Alfa Tools General Product Catalog

Screw Machine Length Drills - Cont. Super High-Speed Steel NAS 907, Type C

Heavy Duty 135 O Split Point Black Oxide

LETTER

ALFA USA STOCK # SM60301 SM60302 SM60303 SM60304 SM60305 SM60306 SM60307 SM60308 SM60309 SM60310 SM60311 SM60312 SM60313 SM60314 SM60315 SM60316 SM60317 SM60318 SM60319 SM60320 SM60321 SM60322 SM60323 SM60324 SM60325 SM60326 SM60327 SM60328 SM60329 SM60330 ALFA USA STOCK # SM60401 SM60402 SM60403 SM60404 SM60405 SM60406 SM60407 SM60408 SM60409 SM60410 SM60411 SM60412 SM60413

ALFA USA STOCK # SM60414 SM60415 SM60416 SM60417 SM60418 SM60419 SM60420 SM60421 SM60422 SM60423 SM60424 SM60425 SM60426 ALFA USA STOCK # SM60331 SM60332 SM60333 SM60334 SM60335 SM60336 SM60337 SM60338 SM60339 SM60340 SM60341 SM60342 SM60343 SM60344 SM60345 SM60346 SM60347 SM60348 SM60349 SM60350 SM60351 SM60352 SM60353 SM60354 SM60355 SM60356 SM60357 SM60358 SM60359 SM60360

DECIMAL

FLUTE

OVERALL LENGTH

DECIMAL

FLUTE

OVERALL LENGTH

SIZE

SIZE

EQUIV.

LENGTH

EQUIV.

LENGTH

234 238 242 246 250 257 261 266 272 277 281 290 295

FLUTE 1-5/16 1-5/16 1-1/4 1-1/4 1-1/4 1-1/4 1-3/16 1-3/16 1-3/16 1-3/16 1-3/16 1-3/16 1-1/8 1-1/8 1-1/8 1-1/8 1-1/8 1-1/16 1-1/16 1-1/16 1-1/16 1-1/16 1-5/16 1-3/8 1-3/8 1-3/8 1-3/8 1-7/16 1-7/16 1-1/2 1-1/2 1-1/2 1-1/2 1-9/16 1-9/16

2-7/16 2-7/16 2-3/8 2-3/8 2-3/8 2-3/8 2-1/4 2-1/4 2-1/4 2-1/4 2-1/4 2-1/4 2-3/16 2-3/16 2-3/16 2-3/16 2-3/16 2-1/8 2-1/8 2-1/8 2-1/8 2-1/8 2-1/16 2-1/16 2-1/16 2-1/16 2-1/16 1-15/16 1-15/16 1-15/16 2-7/16 2-1/2 2-1/2 2-1/2 2-1/2 2-5/8 2-5/8 2-11/16 2-11/16 2-11/16 2-11/16 2-3/4 2-3/4

302 316 323 332 339 348 358 368 377 386 397 404 413

1-5/8 1-11/16 1-11/16 1-11/16 1-11/16 1-3/4 1-3/4 1-13/16 1-7/8 1-7/8 1-15/16 1-15/16

2-13/16 2-15/16 2-15/16

A B C D E F G H

N O P Q R S T U V X Y Z W

3 3

Screw Machine Length

3-1/16 3-1/16 3-1/8 3-1/4 3-1/4 3-5/16 3-5/16 3-3/8

I

J

K L M

2

A to N, 12 per envelope, O to Z, 6 per envelope

WIRE GAGE

Expanded

DECIMAL

OVERALL LENGTH

DECIMAL

FLUTE

OVERALL LENGTH

SIZE

SIZE

EQUIV.

LENGTH

EQUIV.

LENGTH

2280 2210 2130 2090 2055 2040 2010 1990 1960 1935 1910 1890 1850 1820 1800 1770 1730 1695 1660 1610 1590 1570 1540 1520 1495 1470 1440 1405 1360 1285

1200 1160 1130 1110 1100 1065 1040 1015 0995 0980 0960 0935 0890 0860 0820 0810 0785 0760 0730 0700 0670 0635 0595 0550 0520 0465 0430 0420 0410 0400

7/8 7/8 7/8 7/8 7/8

1-7/8 1-7/8 1-7/8 1-7/8 1-7/8

1 2 3 4 5 6 7 8 9

31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52

A

13/16 13/16 13/16 13/16 13/16 13/16

1-13/16 1-13/16 1-13/16 1-13/16 1-13/16 1-13/16 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-11/16 1-11/16 1-11/16 1-11/16 1-11/16 1-11/16 1-5/8 1-5/8 1-5/8 1-3/8 1-3/8 1-3/8 1-3/8 1-3/8

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

3/4 3/4 3/4 3/4 3/4

11/16 11/16 11/16 11/16 11/16 11/16

1 1 1 1 1

* 53 * 54 * 55 * 56 * 57 * 58 * 59 * 60

5/8 5/8 5/8 1/2 1/2 1/2 1/2 1/2

15/16 15/16 15/16

* #53 - #60 drills do not have a split point

1 to 60, 12 per pack

METRIC ( ISO Length )

SIZE MM

FLUTE

OVERALL

SIZE MM

FLUTE

OVERALL

SIZE MM

FLUTE

OVERALL

LENGTH LENGTH

STOCK #

LENGTH LENGTH

STOCK #

LENGTH LENGTH

STOCK #

MM

MM

MM

MM

MM

MM

* 1.00 2.00

6

26 38 43 46 52 55 58 62

SMM74401 SMM74410 SMM74415 SMM74420 SMM74425 SMM74430 SMM74435 SMM74440

28 28 31 34 34 37 37 40

66 66 70 74 74 79 79 84

SMM74445 SMM74450 SMM74455 SMM74460 SMM74465 SMM74470 SMM74475 SMM74480

40 43 43 47 47 51 51

84 89 89 95 95

SMM74485 SMM74490 SMM74495 SMM74500 SMM74505 SMM74510 SMM74515

5.50 6.00 6.50 7.00 7.50 8.00 8.50 9.00

9.50

12 14 16 20 22 24 26

10.00 10.50 11.00 11.50 12.00 12.50

2.50 3.00 3.50 4.00 4.50 5.00

102 102

1 00 to 8 00, 12 per envelope, 8 50 to 12 50, 6 per envelope

* Not split point

A-31