Description
Jet 530254 7/8″-9 NC M2 HSS SAE Bottom Tap
The Jet 530254 7/8″-9 NC M2 HSS SAE Bottom Tap:
- Super Premium taps
- Made with hardened, tempered M2 High Speed Steel (HSS) for fast threading and long service life
- Available in taper, plug and bottom chamfers to perform all threading applications
- Taper taps have 8 to 10 threads chamfered for easy thread starting in rough materials
- Plug taps have 3 to 5 threads chamfered for general use when tapping to bottom of holes is not critical
- Bottom taps have 1-1/2 threads chamfered for use after threads have been started for tapping to bottom of hole
- Excellent for industrial applications and production work as well as automotive, agri-motive and machine shop applications
- Rockwell hardness: HRC 62-64
| JET-KUT Super Premium Taps | ||||
| Size | Tap Type and Product no. | Drill Size | ||
| Taper | Plug | Bottom | ||
| #4-40NC | – | 530208 | – |
#43 |
| #4-48NF | – | 530308 | – | 3/32″ |
| #6-32NC | – | 530214 | – | 7/64″ |
| #6-40NF | – | 530314 | – | #33 |
| #8-32NC | 530216 | 530217 | 530218 | #29 |
| #10-24NC | 530219 | 530220 | 530221 | #25 |
| #10-32NF | 530319 | 530320 | 530321 | 5/32″ |
| #12-24NC | 530222 | 530223 | 530224 | #16 |
| 1/4″-20NC | 530225 | 530226 | 530227 | 13/64″ |
| 1/4″-28NF | 530325 | 530326 | 530327 | 7/32″ |
| 5/16″-18NC | 530228 | 530229 | 530230 | F |
| 5/16″-24NF | 530328 | 530329 | 530330 | 17/64″ |
| 3/8″-16NC | 530231 | 530232 | 530233 | 5/16″ |
| 3/8″-24NF | 530331 | 530332 | 530333 | 21/64″ |
| 7/16″-14NC | 530234 | 530235 | 530236 | U |
| 7/16″-20NF | 530334 | 530335 | 530336 | 25/64″ |
| 1/2″-13NC | 530237 | 530238 | 530239 | 27/64″ |
| 1/2″-20NF | 530337 | 530338 | 530339 | 29/64″ |
| 9/16″-12NC | 530240 | 530241 | 530242 | 31/64″ |
| 9/16″-18NF | 530340 | 530341 | 530342 | 33/64″ |
| 5/8″-11NC | 530243 | 530244 | 530245 | 17/32″ |
| 5/8″-18NF | 530343 | 530344 | 530345 | 37/64″ |
| 3/4″-10NC | 530246 | 530247 | 530248 | 21/32″ |
| 3/4″-16NF | 530346 | 530347 | 530348 | 11/16″ |
| 7/8″-9NC | 530252 | 530253 | 530254 | 49/64″ |
| 7/8″-14NF | 530352 | 530353 | 530354 | 13/16″ |
| 1″-8NC | 530258 | 530259 | 530260 | 7/8″ |
| 1″-12NF | 530358 | – | – | 59/64″ |
| 1-1/8″-7NC | 530264 | 530265 | 530266 | 63/64″ |
| 1-1/8″-12NF | 530364 | 530365 | 530366 | 1-3/64″ |
| 1-1/4″-7NC | 530270 | 530271 | 530272 | 1-7/64″ |
| 1-1/4″-12NF | 530370 | 530371 | 530372 | 1-11/64″ |
| 1-3/8″-6NC | 530276 | – | – | 1-7/32″ |
| 1-3/8″-12NF | 530376 | – | – | 1-19/64″ |
| 1-1/2″-6NC | 530282 | – | – | 1-11/32″ |
| 1/8″-28 BSP Alloy Steel Tap | – | 530421 | – | – |
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