Alfa Tools General Product Catalog

TiN Coated Jobber Drills Super High-Speed Steel

Jobber Length 118 O Point Titanium Nitride Coated Gold Finish

• Titanium Nitride coating (TiN) is a gold colored ceramic coating applied by physical vapor deposit (PVD), ensuring high hardness with low friction • The super hard surface with high lubricity increases tool life. Features:

• Ideal for production work or repetitive drilling in hard metals, hardened stainless and other difficult to drill materials

FRACTIONAL

ALFA USA STOCK # J150101TN J150102TN J150103TN J150104TN J150105TN J150106TN J150107TN J150108TN J150109TN J150110TN J150111TN J150112TN J150113TN J150114TN J150115TN J150116TN J150117TN J150118TN J150119TN J150120TN J150121TN J150122TN J150123TN J150124TN J150125TN J150126TN J150127TN J150128TN J150129TN

DECIMAL

FLUTE

OVERALL LENGTH

SIZE

EQUIV.

LENGTH

0625 0781 0938 1094 1250 1406 1562 1719 1875 2031 2188 2344 2500 2656 2812 2969 3125 3281 3438 3594 3750 3906 4062 4219 4375 4531 4688 4844 5000

7/8

1-7/8

1/16 5/64 3/32 7/64 9/64 5/32 11/64 1/8

1

2

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

2

TiN Coated Jobber Drills

2-1/8 2-5/16 2-7/16 2-1/2 2-5/8 2-3/4 2-7/8 2-15/16 3-1/16 3-3/16 3-5/16 3-7/16

3/16

13/64

A

7/32

15/64

1/4

SETS

17/64

9/32

ALFA USA STOCK # J150194TN J150193TN J150192TN J150190TN J150197TN J150191TN J150199TN

19/64

QTY.

SIZES

5/16

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

1/16" - 1/4" by 64ths 1/16" - 1/2" by 32nds 1/16" - 3/8" by 64ths 1/16" - 1/2" by 64ths

13 Pc.

15 Pc. 21 Pc. 29 Pc. 26 Pc. 60 Pc.

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

Letter A - Z

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

Wire Gage #1 - #60

1/16" - 1/2" by 64ths, A - Z,

115 Pc.

Wire Gage #1 - #60 Drill Mug 1/16" - 1/2" by 64ths

4-3/8 4-1/2

29 Pc.

6

1/2

J150190TNDM

1/16" to 5/16", 12 per envelope, 21/64" to 1/2", 6 per envelope Sizes 1/16" to 1/2" are available carded. See price list for details

See Pages A16 to A17 for 135º Split Point Heavy Duty TiN Coated Drills

A-10