Airtek Ltd. — 514-336-3820 — sales@airtekltd.com — www.airtekltd.com

Cutting Tools
Threadwell Taps
Metric Hand Taps

hand tap

These metric taps are suitable for 6H class of fit.

Size X Pitch P.D.
Limits
Number of
Flutes
Plug Bottoming
M1.6 X 0.35 D3 2 61379 61380
M1.8 X 0.35 D3 2 61381 61382
M2 X 0.40 D3 3 61383 61384
M2.2 X 0.45 D3 3 61385 61386
M2.5 X 0.45 D3 3 61387 61388
M3 X 0.50 D3 3 61389 61390
M3.5 X 0.60 D4 3 61391 61392
M4 X 0.70 D4 4 61393 61394
M4.5 X 0.75 D4 4 61395 61396
M5 X 0.80 D4 4 61397 61398
M6 X 1 D5 4 61399 61400
M7 X 1 D5 4 61401 61402
M8 X 1 D5 4 61403 61404
M8 X 1.25 D5 4 61405 61406
M10 X 1.25 D5 4 61407 61408
M10 X 1.50 D6 4 61409 61410
M12 X 1.25 D5 4 61411 61412
M12 X 1.50 D5 4 T520
M12 X 1.75 D6 4 61413 61414
M14 X 1.50 D6 4 61415 61416
M14 X 2.00 D7 4 61417 61418
Size X Pitch P.D.
Limits
Number of
Flutes
Plug Bottoming
M16 X 1.5 D6 4 61419 61420
M16 X 2.0 D7 4 61421 61422
M18 X 1.5 D6 4 61423 61424
M18 X 2.5 D7 4 61425 61426
M20 X 1.5 D6 4 61427 61428
M20 X 2.5 D7 4 61429 61430
M22 X 1.5 D6 4 61431 61432
M22 X 2.5 D7 4 61433 61434
M24 X 2.0 D7 4 61435 61436
M24 X 3.0 D8 4 61437 61438
M27 X 2.0 D7 4 61439 61440
M27 X 3.0 D8 4 61441 61442
M30 X 2.0 D7 4 61443 61444
M30 X 3.5 D9 4 61445 61446
M33 X 2.0 D7 4 61447 61448
M33 X 3.5 D9 4 61449 61450
M36 X 3.0 D8 4 61451 61452
M36 X 4.0 D9 4 61453 61454
M39 X 3.0 D8 6 61455 61456
M39 X 4.0 D9 6 61457 61458
Metric Spark Plug Taps

Size X Pitch GH Limit Plug
M14 X 1.25 H4 62855
M18 X 1.50 H4 67135

Machine Screw Size Hand Tap Sets

Tap Size Number of Flutes H1 H2
0-80 2 60314
1-64 2 60321
1-72 2 60327
2-56 3 60341
2-64 3 60345
3-48 3 60352
3-56 3 60356
4-36 3 60360
4-40 3 60366 60370
4-48 3 60374
Tap Size Number of Flutes H1 H2 H3
5-40 3 60381 60385
5-44 3 60390
6-32 3 60400 60404 60408
6-40 3 60413
8-32 4 60429 60433 60437
8-36 4 60441
10-24 4 60455 60459
10-32 4 60475 60479 60483
12-24 4 60487
12-28 4 60491

Fractional Hand Tap Sets

Tap Size Number of Flutes H2 H3
1/4-20 4 60008 60012
1/4-28 4 60020 60024
5/16-18 4 60034
5/16-24 4 60043
3/8-16 4 60052 60056
3/8-24 4 60066
7/16-14 4 60076
7/16-20 4 60086
1/2-13 4 60096
1/2-20 4 60106
9/16-12 4 60113
9/16-18 4 60121
5/8-11 4 60129
5/8-18 4 60136
11/16-11 4 60142
11/16-16 4 60146
Tap Size Number of Flutes H3 H4
3/4-10 4 60151
3/4-16 4 60159
7/8-9 4 60166
7/8-14 4 60172
1-8 4 60177
1-12 4 60182
1-14 4 60187
1 1/8-7 4 60191
1 1/8-12 4 60195
1 1/4-7 4 60199
1 1/4-12 6 60203
1 3/8-6 4 60207
1 3/8-12 6 60211
1 1/2-6 4 60215
1 1/2-12 6 60219
Series 613 Straight Flute Oversized Hand Taps

+005 Oversize taps (GH-11)

Tap Size Number of
Flutes
Plug
6-32 3 66074
8-32 4 66097
10-24 4 66115
10-32 4 66132
1/4-20 4 65176
Tap Size Number of
Flutes
Plug
5/16-18 4 65224
3/8-16 4 65266
7/16-14 4 65305
1/2-13 4 65347
5/8-11 4 65412

Series 611CI Straight Flute Cast Iron Hand Taps

cast iron tap

These taps are specially designed with a straight rake cutting face and a steam oxide plus nitride heat treatment to overcome the natural abrasiveness
hard materials where problems of chipping teeth occur. Available in plug and bottoming style.

Tap
Size
Number of
Flutes
H3 H4 H5
Plug Bottoming Plug Bottoming Plug Bottoming
6-32 3 60492 60493
8-32 4 60494 60495
10-24 4 60496 60497
10-32 4 60498 60499
1/4-20 4 60220 60221 60222 60223
1/4-28 4 60224 60225 60226 60227
5/16-24 4 60228 60229 60230 60231
5/16-24 4 60232 60233 60234 60235
3/8-16 4 60236 60237 60238 60239
3/8-24 4 60240 60241 60242 60243
7/16-14 4 60244 60245 60246 60247
7/16-20 4 60248 60249 60250 60251
1/2-13 4 60252 60253 60254 60255
1/2-20 4 60256 60257 60258 60259
5/8-11 4 60260 60261
5/8-18 4 60262 60263
3/4-10 4 60264 60265
3/4-16 4 60266 60267

8-Pitch Series Straight Flute Hand Taps

Tap
Size
Number of
Flutes
GH
Limit
Overall
Length
Thread
Length
Plug Bottoming
1 1/8-8 4 H5 5-1/16 2-9/16 65672 65673
1 1/4-8 4 H5 5-1/4 2-9/16 65724 65725
1 3/8-8 4 H5 6-1/16 3 65782 65783
1 1/2-8 4 H5 6-1/8 3 65805 65806