Drill America 2023 Catalog

SCREW MACHINE LENGTH DRILLS 135° SPLIT POINT

DWDST Series - High Speed Economy D/AST Series - High Speed Premium Quality

Manufactured to National Aerospace Standard 907. 135° split point is self-centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials in the iron and steel families. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance is limited. Sizes smaller than 1/16” or #52, and larger than 1/2” have the 118° standard point.

KFDST Series - Black & Gold HSS Contractor Grade Contractor grade drills are manufactured from M1 High Speed Steel for use in a wide range of materials such as aluminum, iron and steel. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance is limited. The 135° split point is self-centering and reduces thrust.

D/ASTCO Series - Cobalt Premium Quality

Manufactured to National Aerospace Standard 907. 135° split point is self-centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in high tensile strength materials like PH stainless steel, inconel, and titanium. The 135° split point is self-centering and reduces thrust. Sizes smaller than 1/16” have the 118° standard point.

FRACTIONAL SIZES

DWDST Series

D/ASTCO Series

D/AST Series

KFDST Series Part Number Price List

Price List

List

Price List

Dec.

Flute

Part

Part

Part

Size Equiv. Length O.A.L.

Number

Number

Price Number

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*3/64” .0469 1/2” 1/16” .0625 5/8”

1-3/8” DWDST3/64 $1.36 1-5/8” DWDST1/16 $1.03

D/AST3/64 $2.06 D/ASTCO3/64 $2.39 D/AST1/16 $1.39 D/ASTCO1/16 $2.16 D/AST5/64 $1.39 D/ASTCO5/64 $2.16 D/AST3/32 $1.34 D/ASTCO3/32 $2.16 D/AST7/64 $1.34 D/ASTCO7/64 $2.45 D/AST1/8 $1.34 D/ASTCO1/8 $2.85 D/AST9/64 $1.48 D/ASTCO9/64 $2.85 D/AST5/32 $1.89 D/ASTCO5/32 $3.15 D/AST11/64 $2.00 D/ASTCO11/64 $3.51 D/AST3/16 $2.15 D/ASTCO3/16 $4.11 D/AST13/64 $2.39 D/ASTCO13/64 $4.73 D/AST7/32 $2.67 D/ASTCO7/32 $5.22 D/AST15/64 $2.76 D/ASTCO15/64 $5.58 D/AST1/4 $2.86 D/ASTCO1/4 $5.79 D/AST17/64 $3.90 D/ASTCO17/64 $6.64 D/AST9/32 $4.12 D/ASTCO9/32 $7.20 D/AST19/64 $4.47 D/ASTCO19/64 $8.34 D/AST5/16 $4.71 D/ASTCO5/16 $9.30 D/AST21/64 $5.29 D/ASTCO21/64 $9.89 D/AST11/32 $5.67 D/ASTCO11/32 $10.75 D/AST23/64 $6.02 D/ASTCO23/64 D/AST3/8 $6.51 D/ASTCO3/8 D/AST25/64 $7.07 D/ASTCO25/64 $14.13 $12.38 $12.38 D/AST13/32 $7.66 D/ASTCO13/32 $14.63 D/AST27/64 $8.10 D/ASTCO27/64 $16.17 D/AST7/16 $8.88 D/ASTCO7/16 $16.61 D/AST29/64 $9.42 D/ASTCO29/64 $19.92 D/AST15/32 $10.26 D/ASTCO15/32 $19.92 D/AST31/64 $10.71 D/ASTCO31/64 $19.92 KFDST1/16 $1.19 KFDST5/64 $1.19 KFDST3/32 $1.13 KFDST7/64 $1.13 KFDST1/8 $1.13 KFDST9/64 $1.26 KFDST5/32 $1.61 KFDST11/64 $1.71 KFDST3/16 $1.82 KFDST13/64 $2.04 KFDST7/32 $2.27 KFDST15/64 $2.34 KFDST1/4 $2.43 KFDST17/64 $3.31 KFDST9/32 $3.50 KFDST19/64 $3.81 KFDST5/16 $4.01 KFDST21/64 $4.49 KFDST11/32 $4.81 KFDST23/64 $5.12 KFDST3/8 $5.53 KFDST25/64 $6.01 KFDST13/32 $6.51 KFDST27/64 $6.89 KFDST7/16 $7.55 KFDST29/64 $8.00 KFDST15/32 $8.72 KFDST31/64 $9.11 KFDST1/2 $9.61 D/AST1/2 $11.31 D/ASTCO1/2 $19.75

5/64” .0781 11/16” 1-11/16” DWDST5/64 $1.03

3/32” .0938 3/4”

1-3/4” DWDST3/32 $0.99

7/64” .1094 13/16” 1-13/16” DWDST7/64 $0.99

1/8” .1250 7/8”

1-7/8” DWDST1/8 $0.99

9/64” .1406 15/16” 1-15/16” DWDST9/64 $1.11

5/32” .1562 1”

2-1/16” DWDST5/32 $1.40

11/64” .1719 1-1/16” 2-1/8” DWDST11/64 $1.51 3/16” .1875 1-1/8” 2-3/16” DWDST3/16 $1.62 13/64” .2031 1-3/16” 2-1/4” DWDST13/64 $1.79 7/32” .2188 1-1/4” 2-3/8” DWDST7/32 $1.96 15/64” .2344 1-5/16” 2-7/16” DWDST15/64 $2.05 1/4” .2500 1-3/8” 2-1/2” DWDST1/4 $2.14 17/64” .2656 1-7/16” 2-5/8” DWDST17/64 $3.03 9/32” .2813 1-1/2” 2-11/16” DWDST9/32 $3.21 19/64” .2969 1-9/16” 2-3/4” DWDST19/64 $3.47 5/16” .3125 1-5/8” 2-13/16” DWDST5/16 $3.66 21/64” .3281 1-11/16” 2-15/16” DWDST21/64 $4.17 23/64” .3594 1-3/4” 3-1/16” DWDST23/64 $4.70 3/8” .3750 1-13/16” 3-1/8” DWDST3/8 $5.10 25/64” .3906 1-7/8” 3-1/4” DWDST25/64 $5.60 13/32” .4062 1-15/16” 3-5/16” DWDST13/32 $6.03 7/16” .4375 2-1/16” 3-7/16” DWDST7/16 $7.03 29/64” .4531 2-1/8” 3-9/16” DWDST29/64 $7.56 15/32” .4688 2-1/8” 3-5/8” DWDST15/32 $8.29 31/64” .4844 2-3/16” 3-11/16” DWDST31/64 $8.65 1/2” .5000 2-1/4” 3-3/4” DWDST1/2 $9.11 11/32” .3438 1-11/16” 3” DWDST11/32 $4.44 27/64” .4219 2” 3-3/8” DWDST27/64 $6.40

*118° Standard Point

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