2015 Product Catalog

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RMT Pride of American-Made

Rocky Mountain Twist (RMT) is the leading U.S. manufacturer of high- performance, precision industrial cutting tools. Founded in 2001, RMT headquarters and 300,000 square foot facility is located at the base of the Rocky Mountains in Ronan, Montana – a region known for great hunting, fly-fishing, four-season recreation, and now superior performance industrial cutting tools. Dedicated to the community and it's employee's, RMT strives to keep the spirit of "American Made" alive and strong. True quality. Trusted performance. In today’s ever-changing world of manufacturing you need more than just a supplier.

You need a partner that is committed to meeting your specifications. You need experienced engineers who understand the challenges you face. And, you need the capabilities to meet them head on. It means knowing the cutting tool industry and its rigorous demands. Depend on RMT for professional, consistent service. Rely on expert technical and product support. Experience a true partnership in manufacturing, and trusted cutting tool performance that will exceed your expectations.

TheAmericanDrill Company RockyMountain Twist

RMT North Complex Manufacturing Engineering Quality Assurance

Perfecting the Technology Maintaining extreme tolerances and consistent quality doesn’t happen by chance. Utilizing innovative, advanced manufacturing technology is a universal rule at RMT. Our proprietary state-of-the-art CNC drill grinding cells transform high-speed steel blanks into precision, high performance cutting tools. This revolutionary process ensures exact specifications and

RMT Peak Performance RMT Peak Performance is our pledge to be more than just a supplier - providing unparalleled customer service and innovative, solution based technical support. It’s a principle that fostering collaborative customer partnerships, delivering exceptional product quality and value is truly beneficial for all.

superior quality that surpasses National Aerospace Standards.

RMT Proprietary CNC Drill Ginding Cell

INDEX

DRILL SETS

58-64

PICTURE INDEX

3-5

13 Piece (jobber length) 15 Piece (jobber length) 21 Piece (jobber length)

58 59 60 61 62 63 64

JOBBER LENGTH

6-32

118° Bright

6-8

26 Piece (jobber length & screw machine) 29 Piece (jobber length & screw machine) 60 Piece (jobber length & screw machine) 115 Piece (jobber length & screw machine)

118° Black Oxide

9-11

135° Bright

12-14 15-18 19-21 22-24

135° Black Oxide

135° Titanium

137° BlackGold ™ 135° Parabolic

MICROSTOP COUNTERSINK

HEX SHANK

66-69

135° Cobalt 26-28 127-XP Series 29 118° Bright (reduced shank) 30 135° Black Oxide (reduced shank) 31 Bright Brad Point (reduced / tri-flat) 32

Fast Change Connector

66 66 67 68 68 69

135° Bright (1/4" hex shank)

Nut Setter

Screw Guides

Power Groove Countersinks Drill & Driver 4-in-1 Tool

SCREW MACHINE

33-44 33-35 36-38

135° Bright

TAPS

70-75

135° Black Oxide

NUT DRIVER 135° Cobalt

39-41 127-XP Series 42-44 AIRCRAFT EXTENSION 45-51 135° Bright 6" 45-46 135° Black Oxide 6" 47-48 135° Cobalt 6" 49-50 135° Black Oxide 12" 51

Tap Intelligence

Hand Taps Form Taps

71-72

73 74 75 75 76 76

Spiral Point Taps

Pipe Taps

Interrupted Thread Taps

CUSTOM

Custom & Special Orders

SILVER & DEMING

52-53

TECHNICAL INFORMATION

77-79

118° Black & Silver (1/2" round shank)

52 53

118° Cobalt (1/2" round shank)

Anatomy of a Drill Bit

77 78 79

Glossary of Technical Terms

Drill Feeds and Speeds

THREADED SHANK

54-57 54-55 56-57

135° High Speed Steel

TERMS AND CONDITIONS

135° Cobalt

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

PHOTO INDEX / APPLICATION DETAILS

JOBBER LENGTH

Description

Material Application

Sizes

Page

General purpose - 118° - BRIGHT Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS) General purpose - 118° - BLACK OXIDE Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS) Heavy duty - 135° split point - BRIGHT Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS) Heavy duty - 135° split point - BLACK OXIDE Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS) Heavy duty - 135° split point - TITANIUM coated Hard surface with high lubricity Industrial-Grade NAS High Speed Steel (HSS) Superior - 137° split point - BLACKGOLD™ Excellent in high speed machining applications Industrial-Grade NAS High Speed Steel (HSS) Superior - 135° split point - PARABOLIC BLACKGOLD™ Superior performance in deep-hole drilling Industrial-Grade NAS High Speed Steel (HSS)

Aluminum, Copper, Wood, Plastic

Fractional Wire Letter Fractional Wire Letter Fractional Wire Letter Fractional Wire Letter Fractional Wire Letter Fractional Wire Fractional Wire Letter Fractional Wire Letter Fractional Wire, Letter, Metric

6-8

Aluminum, Copper, Cast Iron, Steel (low and medium carbon)

9-11

Aluminum, Copper, Wood, Plastic, Steel (low and medium carbon), Steel Alloy

12-14

Cast Iron, Steel Alloy

15-18

Aluminum, Copper, Cast Iron, Steel (low and medium carbon), Steel Alloy, Stainless Steel, Strength Alloys, Plastic Steel (low and medium carbon), Steel Alloy, Stainless Steel, Strength Alloys

19-21

22-24

Aluminum, Copper, Brass, Plastic, Steel (low and medium carbon), Steel Alloy

NUT DRIVER

Premium - 135° split point - COBALT Hard surface with high lubricity Industrial-Grade NAS Cobalt Steel (HSCO)

Steel (low and medium carbon), Steel Alloy, Stainless Steel, Strength Alloys

26-28

127-XP Series - 127° split point - COBALT TIALN COATED Improve penetration speed Reduce thrust load

Stainless Steel, Titanium

JOBBER LENGTH (R.S)

Description

Material Application

Sizes

Page

General purpose - 118° - BRIGHT Reduced Shank (3/8") Industrial-Grade NAS High Speed Steel (HSS) General purpose - 135° split point - BLACK OXIDE Reduced Shank (3/8") Industrial-Grade NAS High Speed Steel (HSS) Brad Point - X29 - BRIGHT Reduced Shank - Tri-Flat (3/8") Industrial-Grade NAS High Speed Steel (HSS)

Aluminum, Copper, Wood, Plastic

Fractional

Cast Iron, Steel Alloy

Fractional

Wood, Sheet Metal, Plastics (including acrylic)

Fractional

SCREW MACHINE

Description

Material Application

Sizes

Page 33-35

Premium - 135° split point - BRIGHT Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS) Heavy duty - 135° split point - BLACK OXIDE Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS)

Aluminum, Copper, Wood, Plastic

Fractional Wire Letter Fractional Wire Fractional Wire Letter Fractional Wire Letter

Cast Iron, Steel Alloy

36-38

Premium - 135° split point - COBALT Hard surface with high lubricity Industrial-Grade NAS Cobalt Steel (HSCO)

Steel (low and medium carbon), Steel Alloy, Stainless Steel, Strength Alloys

39-41

127-XP Series - 127° split point - COBALT TIALN COATED Improve penetration speed Reduce thrust load

Stainless Steel, Titanium

42-44

AIRCRAFT EXTENSION

Description

Material Application

Sizes

Page 45-46

6" Premium - 135° split point - BRIGHT Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS) 6" Heavy duty - 135° split point - BLACK OXIDE Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS)

Aluminum, Copper, Wood, Plastic

Fractional Wire

Cast Iron, Steel Alloy

Fractional Wire

47-48

www.RockyMountainTwist.com

PHOTO INDEX / APPLICATION DETAILS

AIRCRAFT EXTENSION (cont.)

Description

Material Application

Sizes

Page 49-50

6" Premium - 135° split point - COBALT Hard surface with high lubricity Industrial-Grade NAS Cobalt Steel (HSCO)

Steel (low and medium carbon), Steel Alloy, Stainless Steel, Strength Alloys

Fractional Wire

Fractional

12" Heavy duty - 135° split point - BLACK OXIDE Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS)

Cast Iron, Steel Alloy

SILVER & DEMING

Description

Material Application

Sizes

Page

General purpose - 118° split point - HSS BLACK & SILVER Surface treated for corrosion resistance and high increased lubricity Industrial-Grade AIS1 High Speed Steel (HSS) General purpose - 118° split point - COBALT Superior red harness for high temperature applications Industrial-Grade AIS1 Cobalt Steel (HSCO)

Aluminum, Copper, Wood, Plastic, Mild Steel, Sheet Metal

Fractional

Cast Iron, Steel Alloy, Aluminum Fractional

THREADED SHANK

Description

Material Application

Sizes

Page 54-55

Heavy duty - 135° split point - HSS Precision ground for faster, more efficient chip removal Industrial-Grade NAS High Speed Steel (HSS)

Cast Iron, Steel Alloy

Fractional Wire Letter Fractional Wire Letter

Premium - 135° split point - COBALT Hard surface with high lubricity Industrial-Grade NAS Cobalt Steel (HSCO)

Steel (low and medium carbon), Steel Alloy, Stainless Steel, Strength Alloys

56-57

DRILL SETS

Description

Available in

Sizes

Page

NUT DRIVER

13 Piece (Jobber Length)

Bright, Black Oxide, Titanium, BlackGold™, Cobalt

Fractional

15 Piece (Jobber Length)

Bright, Black Oxide, Titanium, BlackGold™, Cobalt

Fractional

21 Piece (Jobber Length)

Bright, Black Oxide, Titanium, BlackGold™, Cobalt

Fractional

26 Piece (Jobber Length & Screw Machine)

Bright, Black Oxide, BlackGold™, Cobalt

Letter

29 Piece (Jobber Length & Screw Machine)

Bright, Black Oxide, Titanium, BlackGold™, Cobalt

Fractional

60 Piece (Jobber Length & Screw Machine)

Bright, Black Oxide, Titanium, Cobalt

Wire

115 Piece (Jobber Length & Screw Machine) Bright, Black Oxide, Cobalt

Combo

COUNTERSINK

Description

Material Application

Sizes

Page

Microstop Countersink Piloted aircraft microstop countersink cutters.

Aluminum

Wire

HEX SHANK

Description

Sizes

Page

The Fast Change Connector is at the heart of the Hex Shank System. It allows you to change Hex Shank accessories quickly without re-chucking your drill. Connectors will fit all 3/8" and 1/2" drive drills. (Not compatible with 1" insert bits)

1/4" Hex

General purpose - 135° split point - BRIGHT - Hex shank Fast Change drill bits. Industrial-Grade NAS High Speed Steel (HSS) - for use on Aluminum/Copper, Wood, Plastic.

Fractional

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

PHOTO INDEX / APPLICATION DETAILS

HEX SHANK (cont.)

Description

Sizes

Page

Nut Setter Quick change chuck fitment and premium impact S2 steel. 1/4" hex shank.

1/4", 5/16", 3/8", 7/16"

Screw Guide holds and guides in correct position without wobbling or disengaging from the bit. Simply push the retractable guide sleeve over the bit and screw and drive it straight in!

Compact Standard

Power Groove Countersink s allow you to countersink with an adjustable drill bit that features precision ground flutes that cut fast and stay sharp longer.

#6, #8, #10, #12

Drill and Driver allows you to pre-drill, countersink or counter bore a screw hole, then drive a screw without re-chucking by using the quick disconnect feature.

#6, #8, #10, #12

TAPS

Description

Sizes

Page 70-75

NUT DRIVER

Hand, Form, Spiral Point, Pipe and Interrupted Thread taps. Precision ground thread cuts fast. Industrial-Grade NAS High Speed Steel (HSS)

Variety of sizes please see section

CUSTOM

Description

Page

Rocky Mountain Twist is unsurpassed in assisting our customers with design and engineering support for their specific needs. Ranging from the Aerospace Industry to the small machine shop, we can manufacture to your exact specifications.

TECHNICAL

Description

Page 77-79

Anatomy of a Drill Bit, Glossary of Technical Terms and Drill Feeds and Speeds.

TERMS & CONDITIONS

Description

Page

Ordering/Pricing, Delivery, Return of Merchandise, Warranty, Large Quantity Discounts/Blanket Orders, NAS Special Orders and Foreign Customers.

www.RockyMountainTwist.com

SERIES JH800 BRIGHT 118° GENERAL PURPOSE • Excellent general use drill bit • Flutes are precision ground for faster, more efficient chip removal • Industrial-Grade NAS High Speed Steel (HSS) Material Application-details on page 3

F R A C T I O N A L S I Z E S

FRACTIONAL SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95000550 95000551 95000552 95000553 95000554 95000555 95000556 95000557 95000558 95000559 95000560 95000561 95000562 95000563 95000564 95000565 95000566 95000567 95000568 95000569 95000570 95000571 95000572 95000573 95000574 95000575 95000576 95000577 95000578

SHIP QUANTITY

1/16 5/64 3/32 7/64

0.0625 0.0781 0.0938 0.1094 0.1250 0.1406 0.1562 0.1719 0.1875 0.2031 0.2188 0.2344 0.2500 0.2656 0.2812 0.2969 0.3125 0.3281 0.3438 0.3594 0.3750 0.3906 0.4062 0.4219 0.4375 0.4531 0.4688 0.4844 0.5000

7/8"

1-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-1/4" 1-1/2" 1-5/8" 1-3/4"

2-1/4" 2-5/8" 2-3/4" 2-7/8" 3-1/8" 3-1/4" 3-1/2" 3-5/8" 3-3/4" 3-7/8" 4-1/8" 4-1/4" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-7/8" 5-1/8" 5-1/4" 5-3/8" 5-1/2" 5-5/8" 5-3/4" 5-7/8" 4" 5"

1/8

9/64 5/32

11/64

2-1/8"

3/16

2-5/16" 2-7/16"

NUT DRIVER JOBBER LENGTH 13/64 7/32

2-1/2" 2-5/8" 2-3/4" 2-7/8"

15/64

1/4

17/64

9/32

2-15/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16"

19/64

5/16

6 6 6 6 6 6 6 6 6 6 6 6 6

21/64 11/32 23/64 25/64 13/32 27/64 29/64 15/32 31/64 3/8 7/16

3-1/2" 3-5/8" 3-3/4" 3-7/8"

3-15/16" 4-1/16" 4-3/16" 4-5/16"

4-3/8" 4-1/2"

1/2

Also available in set configurations see pages 58-64

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

W I R E S I Z E S

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

JOBBER LENGTH

#1 #2 #3 #4 #5 #6 #7 #8 #9

95001600 95001601 95001602 95001603 95001604 95001605 95001606 95001607 95001608 95001609 95001610 95001611 95001612 95001613 95001614 95001615 95001616 95001617 95001618 95001619 95001620 95001621 95001622 95001623 95001624 95001625 95001626 95001627 95001628 95001629

#31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60

95001630 95001631 95001632 95001633 95001634 95001635 95001636 95001637 95001638 95001639 95001640 95001641 95001642 95001643 95001644 95001645 95001646 95001647 95001648 95001649 95001650 95001651 95001652 95001653 95001654 95001655 95001656 95001657 95001658 95001659

0.2280 0.2210 0.2130 0.2090 0.2055 0.2040 0.2010 0.1990 0.1960 0.1935 0.1910 0.1890 0.1850 0.1820 0.1800 0.1770 0.1730 0.1695 0.1660 0.1610 0.1590 0.1570 0.1540 0.1520 0.1495 0.1470 0.1440 0.1405 0.1360 0.1285

2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-1/2"

3-7/8" 3-7/8" 3-3/4" 3-3/4" 3-3/4" 3-3/4" 3-5/8" 3-5/8" 3-5/8" 3-5/8" 3-1/2" 3-1/2" 3-1/2" 3-3/8" 3-3/8" 3-3/8" 3-3/8" 3-1/4" 3-1/4" 3-1/4" 3-1/4" 3-1/8" 3-1/8" 3-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

0.1200 0.1160 0.1130 0.1110 0.1100 0.1065 0.1040 0.1015 0.0995 0.0980 0.0960 0.0935 0.0890 0.0860 0.0820 0.0810 0.0785 0.0760 0.0730 0.0700 0.0670 0.0635 0.0595 0.0550 0.0520 0.0465 0.0430 0.0420 0.0410 0.0400

1-5/8" 1-5/8" 1-1/2" 1-1/2" 1-1/2"

2-3/4" 2-3/4" 2-5/8" 2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-3/8" 2-3/8" 2-3/8" 2-1/4" 2-1/4" 2-1/8" 2-1/8" 2-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

NUT DRIVER

1-7/16" 1-7/16" 1-7/16"

2-7/16" 2-7/16" 2-7/16" 2-7/16" 2-5/16" 2-5/16" 2-5/16" 2-3/16" 2-3/16" 2-3/16" 2-3/16"

1-3/8" 1-3/8" 1-3/8" 1-1/4" 1-1/4" 1-1/8" 1-1/8" 1-1/8"

#10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30

1" 1" 1" 1" 1"

2" 2" 2" 2" 2"

2-1/8" 2-1/8" 2-1/8" 2-1/8"

2" 2" 2"

7/8" 7/8" 7/8" 7/8" 3/4" 3/4"

1-7/8" 1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8" 1-5/8" 1-5/8"

1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8"

3" 3" 3"

2-7/8" 2-7/8" 2-3/4"

11/16" 11/16" 11/16"

Also available in set configurations see pages 58-64

www.RockyMountainTwist.com

L E T T E R S I Z E S

LETTER SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95001700 95001701 95001702 95001703 95001704 95001705 95001706 95001707 95001708 95001709 95001710 95001711 95001712 95001713 95001714 95001715 95001716 95001717 95001718 95001719 95001720 95001721 95001722 95001723 95001724 95001725

SHIP QUANTITY

A B C D E F G H

0.2340 0.2380 0.2420 0.2460 0.2500 0.2570 0.2610 0.2660 0.2720 0.2770 0.2810 0.2900 0.2950 0.3020 0.3160 0.3230 0.3320 0.3390 0.3480 0.3580 0.3680 0.3770 0.3860 0.3970 0.4040 0.4130

2-5/8" 2-3/4" 2-3/4" 2-3/4" 2-3/4" 2-7/8" 2-7/8" 2-7/8" 2-7/8" 2-7/8"

3-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12

4" 4" 4" 4"

4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/4" 4-1/4" 4-3/8" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-3/4" 4-7/8" 4-7/8"

NUT DRIVER JOBBER LENGTH J K

2-15/16" 2-15/16" 3-1/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16" 3-7/16"

N O P Q R S

6 6 6 6 6 6 6 6 6 6 6 6

3-1/2" 3-1/2" 3-5/8" 3-5/8" 3-3/4" 3-3/4" 3-7/8" 3-7/8"

U V

5" 5"

5-1/8" 5-1/8" 5-1/4" 5-1/4"

X Y Z

Also available in set configurations see pages 58-64

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

SERIES JH801 BLACK OXIDE 118° GENERAL PURPOSE • Industrial-Grade NAS High Speed Steel (HSS) • Excellent general use drill bit • Surface treated for corrosion resistance and increased lubricity

• Oil treated finish ideal for drilling in various types of metals Material Application-details on page 3

F R A C T I O N A L S I Z E S

FRACTIONAL SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95000500 95000501 95000502 95000503 95000504 95000505 95000506 95000507 95000508 95000509 95000510 95000511 95000512 95000513 95000514 95000515 95000516 95000517 95000518 95000519 95000520 95000521 95000522 95000523 95000524 95000525 95000526 95000527 95000528

SHIP QUANTITY

JOBBER LENGTH

1/16 5/64 3/32 7/64

7/8"

1-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

NUT DRIVER

1-1/4" 1-1/2" 1-5/8" 1-3/4"

2-1/4" 2-5/8" 2-3/4" 2-7/8" 3-1/8" 3-1/4" 3-1/2" 3-5/8" 3-3/4" 3-7/8" 4-1/8" 4-1/4" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-7/8" 5-1/8" 5-1/4" 5-3/8" 5-1/2" 5-5/8" 5-3/4" 5-7/8" 4" 5"

1/8

9/64 5/32

11/64

2-1/8"

3/16

2-5/16" 2-7/16"

13/64

7/32

2-1/2" 2-5/8" 2-3/4" 2-7/8"

15/64

1/4

17/64

9/32

2-15/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16"

19/64

5/16

6 6 6 6 6 6 6 6 6 6 6 6 6

21/64 11/32 23/64 25/64 13/32 27/64 29/64 15/32 31/64 3/8 7/16

3-1/2" 3-5/8" 3-3/4" 3-7/8"

3-15/16" 4-1/16" 4-3/16" 4-5/16"

4-3/8" 4-1/2"

1/2

Also available in set configurations see pages 58-64

www.RockyMountainTwist.com

SERIES JH801 BLACK OXIDE 118° GENERAL PURPOSE • Industrial-Grade NAS High Speed Steel (HSS) • Excellent general use drill bit • Surface treated for corrosion resistance and increased lubricity

• Oil treated finish ideal for drilling in various types of metals Material Application-details on page 3

W I R E S I Z E S

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

#1 #2 #3 #4 #5 #6 #7 #8 #9

95005601 95005602 95005603 95005604 95005605 95005606 95005607 95005608 95005609 95005610 95005611 95005612 95005613 95005614 95005615 95005616 95005617 95005618 95005619 95005620 95005621 95005622 95005623 95005624 95005625 95005626 95005627 95005628 95005629 95005630

#31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60

95005631 95005632 95005633 95005634 95005635 95005636 95005637 95005638 95005639 95005640 95005641 95005642 95005643 95005644 95005645 95005646 95005647 95005648 95005649 95005650 95005651 95005652 95005653 95005654 95005655 95005656 95005657 95005658 95005659 95005660

0.2280 0.2210 0.2130 0.2090 0.2055 0.2040 0.2010 0.1990 0.1960 0.1890 0.1850 0.1820 0.1800 0.1770 0.1730 0.1695 0.1660 0.1610 0.1590 0.1570 0.1540 0.1520 0.1495 0.1470 0.1440 0.1405 0.1360 0.1285

2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-1/2"

3-7/8" 3-7/8" 3-3/4" 3-3/4" 3-3/4" 3-3/4" 3-5/8" 3-5/8" 3-5/8" 3-5/8" 3-1/2" 3-1/2" 3-1/2" 3-3/8" 3-3/8" 3-3/8" 3-3/8" 3-1/4" 3-1/4" 3-1/4" 3-1/4" 3-1/8" 3-1/8" 3-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-5/8" 1-5/8" 1-1/2" 1-1/2" 1-1/2"

2-3/4" 2-3/4" 2-5/8" 2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-3/8" 2-3/8" 2-3/8" 2-1/4" 2-1/4" 2-1/8" 2-1/8" 2-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-7/16" 1-7/16" 1-7/16"

2-7/16" 2-7/16" 2-7/16" 2-7/16" 2-5/16" 2-5/16" 2-5/16" 2-3/16" 2-3/16" 2-3/16" 2-3/16"

1-3/8" 1-3/8" 1-3/8" 1-1/4" 1-1/4" 1-1/8" 1-1/8" 1-1/8"

NUT DRIVER JOBBER LENGTH #10 0.1935 #11 0.1910

#12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30

1" 1" 1" 1" 1"

2" 2" 2" 2" 2"

2-1/8" 2-1/8" 2-1/8" 2-1/8"

2" 2" 2"

7/8" 7/8" 7/8" 7/8" 3/4" 3/4"

1-7/8" 1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8" 1-5/8" 1-5/8"

1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8"

3" 3" 3"

2-7/8" 2-7/8" 2-3/4"

11/16" 11/16" 11/16"

Also available in set configurations see pages 58-64

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

SERIES JH801 BLACK OXIDE 118° GENERAL PURPOSE • Industrial-Grade NAS High Speed Steel (HSS) • Excellent general use drill bit • Surface treated for corrosion resistance and increased lubricity

• Oil treated finish ideal for drilling in various types of metals Material Application-details on page 3

L E T T E R S I Z E S

LETTER SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95005700 95005701 95005702 95005703 95005704 95005705 95005706 95005707 95005708 95005709 95005710 95005711 95005712 95005713 95005714 95005715 95005716 95005717 95005718 95005719 95005720 95005721 95005722 95005723 95005724 95005725

SHIP QUANTITY

JOBBER LENGTH

A B C D E F G H

0.2340 0.2380 0.2420 0.2460 0.2500 0.2570 0.2610 0.2660 0.2720 0.2770 0.2810 0.2900 0.2950 0.3020 0.3160 0.3230 0.3320 0.3390 0.3480 0.3580 0.3680 0.3770 0.3860 0.3970 0.4040 0.4130

2-5/8" 2-3/4" 2-3/4" 2-3/4" 2-3/4" 2-7/8" 2-7/8" 2-7/8" 2-7/8" 2-7/8"

3-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12

4" 4" 4" 4"

NUT DRIVER

4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/4" 4-1/4" 4-3/8" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-3/4" 4-7/8" 4-7/8"

J K L

2-15/16" 2-15/16" 3-1/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16" 3-7/16"

N O P Q R S

6 6 6 6 6 6 6 6 6 6 6 6

3-1/2" 3-1/2" 3-5/8" 3-5/8" 3-3/4" 3-3/4" 3-7/8" 3-7/8"

U V

5" 5"

5-1/8" 5-1/8" 5-1/4" 5-1/4"

X Y Z

Also available in set configurations see pages 58-64

www.RockyMountainTwist.com

SERIES JH500 BRIGHT 135° HEAVY DUTY • Excellent general use drill bit • Split point tip penetrates surface on contact and prevents drill bit “walking” • Flutes are precision CNC ground for faster, more efficient chip evacuation

• Industrial-grade NAS High Speed Steel (HSS) Material Application-details on page 3

F R A C T I O N A L S I Z E S

FRACTIONAL SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95003300 95003301 95003302 95003303 95003304 95003305 95003306 95003307 95003308 95003309 95003310 95003311 95003312 95003313 95003314 95003315 95003316 95003317 95003318 95003319 95003320 95003321 95003322 95003323 95003324 95003325 95003326 95003327 95003328

SHIP QUANTITY

1/16 5/64 3/32 7/64

0.0625 0.0781 0.0938 0.1094 0.1250 0.1406 0.1562 0.1719 0.1875 0.2031 0.2188 0.2344 0.2500 0.2656 0.2812 0.2969 0.3125 0.3281 0.3438 0.3591 0.3750 0.3906 0.4062 0.4219 0.4375 0.4531 0.4688 0.4844 0.5000

7/8"

1-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-1/4" 1-1/2" 1-5/8" 1-3/4"

2-1/4" 2-5/8" 2-3/4" 2-7/8" 3-1/8" 3-1/4" 3-1/2" 3-5/8" 3-3/4" 3-7/8" 4-1/8" 4-1/4" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-7/8" 5-1/8" 5-1/4" 5-3/8" 5-1/2" 5-5/8" 5-3/4" 5-7/8" 4" 5"

1/8

9/64 5/32

11/64

2-1/8"

3/16

2-5/16" 2-7/16"

NUT DRIVER JOBBER LENGTH 13/64 7/32

2-1/2" 2-5/8" 2-3/4" 2-7/8"

15/64

1/4

17/64

9/32

2-15/16" 3-1-16" 3-3/16" 3-5/16" 3-7/16"

19/64

5/16

6 6 6 6 6 6 6 6 6 6 6 6 6

21/64 11/32 23/64 25/64 13/32 27/64 29/64 15/32 31/64 3/8 7/16

3-1/2" 3-5/8" 3-3/4" 3-7/8"

3-15/16" 4-1/16" 4-3/16" 4-5/16"

4-3/8" 4-1/2"

1/2

Drill bits from 7/64" to 1/2" are Split Point

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

• Industrial-grade NAS High Speed Steel (HSS) Material Application-details on page 3

W I R E S I Z E S

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

JOBBER LENGTH

#31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60

95003430 95003431 95003432 95003433 95003434 95003435 95003436 95003437 95003438 95003439 95003440 95003441 95003442 95003443 95003444 95003445 95003446 95003447 95003448 95003449 95003450 95003451 95003452 95003453 95003454 95003455 95003456 95003457 95003458 95003459

#1 #2 #3 #4 #5 #6 #7 #8 #9

95003400 95003401 95003402 95003403 95003404 95003405 95003406 95003407 95003408 95003409 95003410 95003411 95003412 95003413 95003414 95003415 95003416 95003417 95003418 95003419 95003420 95003421 95003422 95003423 95003424 95003425 95003426 95003427 95003428 95003429

1-5/8" 1-5/8" 1-1/2" 1-1/2" 1-1/2"

2-3/4" 2-3/4" 2-5/8" 2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-3/8" 2-3/8" 2-3/8" 2-1/4" 2-1/4" 2-1/8" 2-1/8" 2-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-1/2"

3-7/8" 3-7/8" 3-3/4" 3-3/4" 3-3/4" 3-3/4" 3-5/8" 3-5/8" 3-5/8" 3-5/8" 3-1/2" 3-1/2" 3-1/2" 3-3/8" 3-3/8" 3-3/8" 3-3/8" 3-1/4" 3-1/4" 3-1/4" 3-1/4" 3-1/8" 3-1/8" 3-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

NUT DRIVER

1-7/16" 1-7/16" 1-7/16"

2-7/16" 2-7/16" 2-7/16" 2-7/16" 2-5/16" 2-5/16" 2-5/16" 2-3/16" 2-3/16" 2-3/16" 2-3/16"

1-3/8" 1-3/8" 1-3/8" 1-1/4" 1-1/4" 1-1/8" 1-1/8" 1-1/8"

#10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30

1" 1" 1" 1" 1"

2" 2" 2" 2" 2"

2-1/8" 2-1/8" 2-1/8" 2-1/8"

7/8" 7/8" 7/8" 7/8" 3/4" 3/4"

1-7/8" 1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8" 1-5/8" 1-5/8"

2" 2" 2"

1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8"

3" 3" 3"

11/16" 11/16" 11/16"

2-7/8" 2-7/8" 2-3/4"

Drill bits from #1 to #52 are Split Point

www.RockyMountainTwist.com

• Industrial-grade NAS High Speed Steel (HSS) Material Application-details on page 3

L E T T E R S I Z E S

LETTER SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95003500 95003501 95003502 95003503 95003504 95003505 95003506 95003507 95003508 95003509 95003510 95003511 95003512 95003513 95003514 95003515 95003516 95003517 95003518 95003519 95003520 95003521 95003522 95003523 95003524 95003525

SHIP QUANTITY

A B C D E F G H

0.2340 0.2380 0.2420 0.2460 0.2500 0.2570 0.2610 0.2660 0.2720 0.2770 0.2810 0.2900 0.2950 0.3020 0.3160 0.3230 0.3320 0.3390 0.3480 0.3580 0.3680 0.3770 0.3860 0.3970 0.4040 0.4130

2-5/8" 2-3/4" 2-3/4" 2-3/4" 2-3/4" 2-7/8" 2-7/8" 2-7/8" 2-7/8" 2-7/8"

3-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12

4" 4" 4" 4"

4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/4" 4-1/4" 4-3/8" 4-3/8" 4-3/8" 4-5/8" 4-3/4" 4-3/4" 4-7/8" 4-7/8"

NUT DRIVER JOBBER LENGTH J K

2-15/16" 2-15/16" 3-1/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16" 3-7/16"

N O P Q R S

6 6 6 6 6 6 6 6 6 6 6 6

3-1/2" 3-1/2" 3-5/8" 3-5/8" 3-3/4" 3-3/4" 3-7/8" 3-7/8"

U V

5" 5"

5-1/8" 5-1/8" 5-1/4" 5-1/4"

X Y Z

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

SERIES JH501 BLACK OXIDE 135° HEAVY DUTY • Industrial-Grade NAS High Speed Steel (HSS) • Surface treated for corrosion resistance and increased lubricity • Oil treated finish ideal for drilling in various types of metals

• Split Point penetrates on contact and prevents “walking" of the bit Material Application-details on page 3

F R A C T I O N A L S I Z E S

FRACTIONAL SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95000600 95000601 95000602 95000603 95000604 95000605 95000606 95000607 95000608 95000609 95000610 95000611 95000612 95000613 95000614 95000615 95000616 95000617 95000618 95000619 95000620 95000621 95000622 95000623 95000624 95000625 95000626 95000627 95000628

SHIP QUANTITY

JOBBER LENGTH

1/16 5/64 3/32 7/64

7/8"

1-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

NUT DRIVER

1-1/4" 1-1/2" 1-5/8" 1-3/4"

2-1/4" 2-5/8" 2-3/4" 2-7/8" 3-1/8" 3-1/4" 3-1/2" 3-5/8" 3-3/4" 3-7/8" 4-1/8" 4-1/4" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-7/8" 5-1/8" 5-1/4" 5-3/8" 5-1/2" 5-5/8" 5-3/4" 5-7/8" 4" 5"

1/8

9/64 5/32

11/64

2-1/8"

3/16

2-5/16" 2-7/16"

13/64

7/32

2-1/2" 2-5/8" 2-3/4" 2-7/8"

15/64

1/4

17/64

9/32

2-15/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16"

19/64

5/16

6 6 6 6 6 6 6 6 6 6 6 6 6

21/64 11/32 23/64 25/64 13/32 27/64 29/64 15/32 31/64 3/8 7/16

3-1/2" 3-5/8" 3-3/4" 3-7/8"

3-15/16" 4-1/16" 4-3/16" 4-5/16"

4-3/8" 4-1/2"

1/2

Drill bits from 7/64" to 1/2" are Split Point

Also available in set configurations see pages 58-64

www.RockyMountainTwist.com

• Industrial-Grade NAS High Speed Steel (HSS) • Surface treated for corrosion resistance and increased lubricity • Oil treated finish ideal for drilling in various types of metals SERIES JH501 BLACK OXIDE 135° HEAVY DUTY

• Split Point penetrates on contact and prevents “walking" of the bit Material Application-details on page 3

W I R E S I Z E S

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

#1 #2 #3 #4 #5 #6 #7 #8 #9

95002600 95002601 95002602 95002603 95002604 95002605 95002606 95002607 95002608 95002609 95002610 95002611 95002612 95002613 95002614 95002615 95002616 95002617 95002618 95002619 95002620 95002621 95002622 95002623 95002624 95002625 95002626 95002627 95002628 95002629

#31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60

95002630 95002631 95002632 95002633 95002634 95002635 95002636 95002637 95002638 95002639 95002640 95002641 95002642 95002643 95002644 95002645 95002646 95002647 95002648 95002649 95002650 95002651 95002652 95002653 95002654 95002655 95002656 95002657 95002658 95002659

0.2280 0.2210 0.2130 0.2090 0.2055 0.2040 0.2010 0.1990 0.1960 0.1890 0.1850 0.1820 0.1800 0.1770 0.1730 0.1695 0.1660 0.1610 0.1590 0.1570 0.1540 0.1520 0.1495 0.1470 0.1440 0.1405 0.1360 0.1285

2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-1/2"

3-7/8" 3-7/8" 3-3/4" 3-3/4" 3-3/4" 3-3/4" 3-5/8" 3-5/8" 3-5/8" 3-5/8" 3-1/2" 3-1/2" 3-1/2" 3-3/8" 3-3/8" 3-3/8" 3-3/8" 3-1/4" 3-1/4" 3-1/4" 3-1/4" 3-1/8" 3-1/8" 3-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-5/8" 1-5/8" 1-1/2" 1-1/2" 1-1/2"

2-3/4" 2-3/4" 2-5/8" 2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-3/8" 2-3/8" 2-3/8" 2-1/4" 2-1/4" 2-1/8" 2-1/8" 2-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-7/16" 1-7/16" 1-7/16"

2-7/16" 2-7/16" 2-7/16" 2-7/16" 2-5/16" 2-5/16" 2-5/16" 2-3/16" 2-3/16" 2-3/16" 2-3/16"

1-3/8" 1-3/8" 1-3/8" 1-1/4" 1-1/4" 1-1/8" 1-1/8" 1-1/8"

NUT DRIVER JOBBER LENGTH #10 0.1935 #11 0.1910

#12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30

1" 1" 1" 1" 1"

2" 2" 2" 2" 2"

2-1/8" 2-1/8" 2-1/8" 2-1/8"

2" 2" 2"

7/8" 7/8" 7/8" 7/8" 3/4" 3/4"

1-7/8" 1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8" 1-5/8" 1-5/8"

1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8"

3" 3" 3"

2-7/8" 2-7/8" 2-3/4"

11/16" 11/16" 11/16"

Drill bits from #1 to #52 are Split Point

Also available in set configurations see pages 58-64

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

• Split Point penetrates on contact and prevents “walking" of the bit Material Application-details on page 3

L E T T E R S I Z E S

LETTER SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95002700 95002701 95002702 95002703 95002704 95002705 95002706 95002707 95002708 95002709 95002710 95002711 95002712 95002713 95002714 95002715 95002716 95002717 95002718 95002719 95002720 95002721 95002722 95002723 95002724 95002725

SHIP QUANTITY

JOBBER LENGTH

A B C D E F G H

0.2340 0.2380 0.2420 0.2460 0.2500 0.2570 0.2610 0.2660 0.2720 0.2770 0.2810 0.2900 0.2950 0.3020 0.3160 0.3230 0.3320 0.3390 0.3480 0.3580 0.3680 0.3770 0.3860 0.3970 0.4040 0.4130

2-5/8" 2-3/4" 2-3/4" 2-3/4" 2-3/4" 2-7/8" 2-7/8" 2-7/8" 2-7/8" 2-7/8"

3-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12

4" 4" 4" 4"

NUT DRIVER

4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/4" 4-1/4" 4-3/8" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-3/4" 4-7/8" 4-7/8"

J K L

2-15/16" 2-15/16" 3-1/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16" 3-7/16"

N O P Q R S

6 6 6 6 6 6 6 6 6 6 6 6

3-1/2" 3-1/2" 3-5/8" 3-5/8" 3-3/4" 3-3/4" 3-7/8" 3-7/8"

U V

5" 5"

5-1/8" 5-1/8" 5-1/4" 5-1/4"

X Y Z

Also available in set configurations see pages 58-64

www.RockyMountainTwist.com

• Split Point penetrates on contact and prevents “walking" of the bit Material Application-details on page 3

M E T R I C S I Z E S

METRIC SIZES MM

DECIMAL EQUIVALENT

FLUTE LENGTH INCHES

FLUTE LENGTH METRIC

OVERALL LENGTH INCHES

OVERALL LENGTH METRIC

PART NUMBER

SHIP QUANTITY

1.50

95002329

0.0591

7/8"

1-7/8"

2.00

95002339

0.0787

2.50

95002349

0.0984

1-3/8"

2-3/8"

3.00

95002355

0.1181

1-5/8"

2-3/4"

3.50

95002361

0.1378

1-3/4"

2-7/8"

4.00

95002367

0.1575

2-1/8"

3-1/4"

4.50

95002373

0.1772

2-3/16"

3-3/8"

5.00

95002379

0.1969

2-7/16"

3-5/8"

NUT DRIVER JOBBER LENGTH 5.50 6.00

95002385

0.2165

2-1/2"

3-3/4"

95002391

0.2362

2-3/4"

102

6.50

95002397

0.2559

2-7/8"

4-1/8"

105

7.00

95002403

0.2756

2-7/8"

4-1/8"

105

7.50

95002409

0.2953

3-1/16"

4-3/8"

111

8.00

95002416

0.3150

3-3/16"

4-1/2"

114

8.50

95002422

0.3346

3-7/16"

4-1/2"

121

9.00

95002428

0.3543

3-1/2"

4-7/8"

124

9.50

95002434

0.3740

3-5/8"

127

10.00

95002440

0.3937

3-3/4"

5-1/8"

130

10.50

95002442

0.4134

3-7/8"

5-1/4"

133

11.00

95002444

0.4331

4-1/16"

103

5-1/2"

140

11.50

95002446

0.4528

4-3/16"

106

5-5/8"

143

12.00

95002448

0.4724

4-3/8"

111

5-7/8"

149

12.50 13.00

95002450 95002451

0.4921

4-1/2"

114

152

0.5188

4-1/2"

114

152

Drill bits from 2.5mm to 13.0mm are Split Point

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

SERIES JH513 TITANIUM 135° HEAVY DUTY • Superior performance in high speed machining applications • Precision Flute for faster, more efficient chip removal • Hard surface with high lubricity extends tool life

• Industrial-Grade NAS High Speed Steel (HSS) • Split Point penetrates on contact and prevents “walking" of the bit Material Application-details on page 3

F R A C T I O N A L S I Z E S

FRACTIONAL SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95000750 95000751 95000752 95000753 95000754 95000755 95000756 95000757 95000758 95000759 95000760 95000761 95000762 95000763 95000764 95000765 95000766 95000767 95000768 95000769 95000770 95000771 95000772 95000773 95000774 95000775 95000776 95000777 95000778

SHIP QUANTITY

JOBBER LENGTH

1/16 5/64 3/32 7/64

0.0625 0.0781 0.0938 0.1094 0.1250 0.1406 0.1562 0.1719 0.1875 0.2031 0.2188 0.2344 0.2500 0.2656 0.2812 0.2969 0.3125 0.3281 0.3438 0.3594 0.3750 0.3906 0.40620 0.4219 0.4375 0.4531 0.4688 0.4844 0.5000

7/8"

1-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

NUT DRIVER

1-1/4" 1-1/2" 1-5/8" 1-3/4"

2-1/4" 2-5/8" 2-3/4" 2-7/8" 3-1/8" 3-1/4" 3-1/2" 3-5/8" 3-3/4" 3-7/8" 4-1/8" 4-1/4" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-7/8" 5-1/8" 5-1/4" 5-3/8" 5-1/2" 5-5/8" 5-3/4" 5-7/8" 4" 5"

1/8

9/64 5/32

11/64

2-1/8"

3/16

2-5/16" 2-7/16"

13/64

7/32

2-1/2" 2-5/8" 2-3/4" 2-7/8"

15/64

1/4

17/64

9/32

2-15/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16"

19/64

5/16

6 6 6 6 6 6 6 6 6 6 6 6 6

21/64 11/32 23/64 25/64 13/32 27/64 29/64 15/32 31/64 3/8 7/16

3-1/2" 3-5/8" 3-3/4" 3-7/8"

3-15/16" 4-1/16" 4-3/16" 4-5/16"

4-3/8" 4-1/2"

1/2

Drill bits from 7/64" to 1/2" are Split Point

Also available in set configurations see pages 58-64

www.RockyMountainTwist.com

• Superior performance in high speed machining applications • Precision Flute for faster, more efficient chip removal • Hard surface with high lubricity extends tool life SERIES JH513 TITANIUM 135° HEAVY DUTY

• Industrial-Grade NAS High Speed Steel (HSS) • Split Point penetrates on contact and prevents “walking" of the bit Material Application-details on page 3

W I R E S I Z E S

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

WIRE SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER

SHIP QUANTITY

#1 #2 #3 #4 #5 #6 #7 #8 #9

95003100 95003101 95003102 95003103 95003104 95003105 95003106 95003107 95003108 95003109 95003110 95003111 95003112 95003113 95003114 95003115 95003116 95003117 95003118 95003119 95003120 95003121 95003122 95003123 95003124 95003125 95003126 95003127 95003128 95003129

#31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60

95003130 95003131 95003132 95003133 95003134 95003135 95003136 95003137 95003138 95003139 95003140 95003141 95003142 95003143 95003144 95003145 95003146 95003147 95003148 95003149 95003150 95003151 95003152 95003153 95003154 95003155 95003156 95003157 95003158 95003159

0.2280 0.2210 0.2130 0.2090 0.2055 0.2040 0.2010 0.1990 0.1960 0.1890 0.1850 0.1820 0.1800 0.1770 0.1730 0.1695 0.1660 0.1610 0.1590 0.1570 0.1540 0.1520 0.1495 0.1470 0.1440 0.1405 0.1360 0.1285

2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-1/2"

3-7/8" 3-7/8" 3-3/4" 3-3/4" 3-3/4" 3-3/4" 3-5/8" 3-5/8" 3-5/8" 3-5/8" 3-1/2" 3-1/2" 3-1/2" 3-3/8" 3-3/8" 3-3/8" 3-3/8" 3-1/4" 3-1/4" 3-1/4" 3-1/4" 3-1/8" 3-1/8" 3-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-5/8" 1-5/8" 1-1/2" 1-1/2" 1-1/2"

2-3/4" 2-3/4" 2-5/8" 2-5/8" 2-5/8" 2-1/2" 2-1/2" 2-1/2" 2-3/8" 2-3/8" 2-3/8" 2-1/4" 2-1/4" 2-1/8" 2-1/8" 2-1/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

1-7/16" 1-7/16" 1-7/16"

2-7/16" 2-7/16" 2-7/16" 2-7/16" 2-5/16" 2-5/16" 2-5/16" 2-3/16" 2-3/16" 2-3/16" 2-3/16"

1-3/8" 1-3/8" 1-3/8" 1-1/4" 1-1/4" 1-1/8" 1-1/8" 1-1/8"

NUT DRIVER JOBBER LENGTH #10 0.1935 #11 0.1910

#12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30

1" 1" 1" 1" 1"

2" 2" 2" 2" 2"

2-1/8" 2-1/8" 2-1/8" 2-1/8"

2" 2" 2"

7/8" 7/8" 7/8" 7/8" 3/4" 3/4"

1-7/8" 1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8" 1-5/8" 1-5/8"

1-7/8" 1-7/8" 1-7/8" 1-3/4" 1-3/4" 1-5/8"

3" 3" 3"

2-7/8" 2-7/8" 2-3/4"

11/16" 11/16" 11/16"

Drill bits from #1 to #52 are Split Point

Also available in set configurations see pages 58-64

PHONE ORDER (866) 433-4RMT FAX ORDER (406) 528-4332

• Industrial-Grade NAS High Speed Steel (HSS) • Split Point penetrates on contact and prevents “walking" of the bit Material Application-details on page 3

L E T T E R S I Z E S

LETTER SIZES

DECIMAL EQUIVALENT

FLUTE LENGTH

OVERALL LENGTH

PART NUMBER 95003200 95003201 95003202 95003203 95003204 95003205 95003206 95003207 95003208 95003209 95003210 95003211 95003212 95003213 95003214 95003215 95003216 95003217 95003218 95003219 95003220 95003221 95003222 95003223 95003224 95003225

SHIP QUANTITY

JOBBER LENGTH

A B C D E F G H

0.2340 0.2380 0.2420 0.2460 0.2500 0.2570 0.2610 0.2660 0.2720 0.2770 0.2810 0.2900 0.2950 0.3020 0.3160 0.3230 0.3320 0.3390 0.3480 0.3580 0.3680 0.3770 0.3860 0.3970 0.4040 0.4130

2-5/8" 2-3/4" 2-3/4" 2-3/4" 2-3/4" 2-7/8" 2-7/8" 2-7/8" 2-7/8" 2-7/8"

3-7/8"

12 12 12 12 12 12 12 12 12 12 12 12 12 12

4" 4" 4" 4"

NUT DRIVER

4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/8" 4-1/4" 4-1/4" 4-3/8" 4-3/8" 4-1/2" 4-5/8" 4-3/4" 4-3/4" 4-7/8" 4-7/8"

J K L

2-15/16" 2-15/16" 3-1/16" 3-1/16" 3-3/16" 3-5/16" 3-7/16" 3-7/16"

N O P Q R S

6 6 6 6 6 6 6 6 6 6 6 6

3-1/2" 3-1/2" 3-5/8" 3-5/8" 3-3/4" 3-3/4" 3-7/8" 3-7/8"

U V

5" 5"

5-1/8" 5-1/8" 5-1/4" 5-1/4"

X Y Z

www.RockyMountainTwist.com

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