2015 Product Catalog

SERIES 12H501 BLACK OXIDE 12" 135° HEAVY DUTY • Industrial-Grade NAS High Speed Steel (HSS) constructed for superior strength and run-out characteristics • Surface treated for corrosion resistance and increased lubricity • Mid length extension for deep holes in confined working conditions

• Split Point penetrates on contact and prevents “walking" of the bit • NAS 907 Compliant • One piece construction Material Application-details on page 4

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 95001951 95001952 95001953 95001954 95001955 95001956 95001957 95001958 95001959 95001960 95001961 95001962 95001963

SHIP QUANTITY

AIRCRAFT EXT NSION

1/8

0.1250 0.1562 0.1875 0.2188 0.2500 0.2812 0.3125 0.3438 0.3750 0.4062 0.4375 0.4688 0.5000

1-5/8"

12" 12" 12" 12" 12" 12" 12" 12" 12" 12" 12" 12" 12"

12 12 12 12 12 12

5/32 3/16 7/32

2"

NUT DRIVER

2-5/16"

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

1/4

9/32 5/16

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

6 6 6 6 6 6 6

11/32

3/8

3-5/8" 3-7/8"

13/32

7/16

4-1/16" 4-5/16"

15/32

1/2

4-1/2"

51

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