KenDrill HPR; 5 x D; Internal Coolant; Straight Shank; Inch. Solid Carbide Drill for Cast Iron and Steels. Сверло HPR
Особенности:
- HPR point thinning provides excellent self-centering capabilities along with low-thrust, enabling maximum hole straightness.
- 4 margin lands are deal for cross holes and inclined exits, proving maximum stability.
- Drills holes 5X its diameter, making it ideal for deep-hole applications.
- AlTiN/AlTiSiN multi-layer coating withstands abrasive and thermal loads to increase tool life.
- Patented corner radius enables long tool life and excellent hole quality by avoiding workpiece chipping during evacuation.
- HA shank design reduces vibration and provides increased stability, reducing the risk of breakage. All shanks are Minimum Quantity Lubrication (MQL) ready and fulfill the DIN 6535 and 69090-03 requirements.
Применение:
- Drilling
- Drilling: Inclined Exit
- Drilling: Stacked Plates
- Drilling: Cross-Hole Drilling
| SAP Material Number | ISO Catalog Number | [LS] Shank Length | [D] Adapter / Shank / Bore Diameter | [L5] Drill Point Length | [L4] Maximum Drilling Depth | [D1] Drill Diameter M | [L3] Flute Length | [D1] Wire Size | [L] Overall Length |
|---|
| 6783461 | K255A01250HPR | 36.5 | 4.7625 | 0.9300 | 21.4000 | 3.1750 | 27.0000 | | 66.0000 |
| 6783462 | K255A01260HPR | 36.5 | 4.7625 | 0.9400 | 21.4000 | 3.2004 | 27.0000 | | 66.0000 |
| 6783463 | K255A01285HPR | 36.5 | 4.7625 | 0.9600 | 21.4000 | 3.2639 | 27.0000 | 30 | 66.0000 |
| 6783464 | K255A01360HPR | 36.5 | 4.7625 | 1.0100 | 21.4000 | 3.4544 | 27.0000 | 29 | 66.0000 |
| 6783465 | K255A01378HPR | 36.5 | 4.7625 | 1.0300 | 21.4000 | 3.5001 | 27.0000 | | 66.0000 |
| 6783466 | K255A01440HPR | 36.5 | 4.7625 | 1.0700 | 21.4000 | 3.6576 | 27.0000 | 27 | 66.0000 |
| 6783467 | K255A01496HPR | 36.5 | 4.7625 | 1.1100 | 21.4000 | 3.7998 | 27.0000 | | 66.0000 |
| 6783468 | K255A01563HPR | 36.5 | 4.7625 | 1.1600 | 21.4000 | 3.9700 | 27.0000 | | 66.0000 |
| 6783469 | K255A01575HPR | 36.5 | 4.7625 | 1.1700 | 28.6000 | 4.0000 | 35.0000 | | 74.0000 |
| 6783470 | K255A01590HPR | 36.5 | 4.7625 | 1.1800 | 28.6000 | 4.0386 | 35.0000 | 21 | 74.0000 |
| 6783471 | K255A01614HPR | 36.5 | 4.7625 | 1.2000 | 28.6000 | 4.0996 | 35.0000 | | 74.0000 |
| 6783472 | K255A01654HPR | 36.5 | 4.7625 | 1.2300 | 28.6000 | 4.2012 | 35.0000 | | 74.0000 |
| 6783473 | K255A01660HPR | 36.5 | 4.7625 | 1.2400 | 28.6000 | 4.2164 | 35.0000 | 19 | 74.0000 |
| 6783474 | K255A01772HPR | 36.5 | 4.7625 | 1.3200 | 28.6000 | 4.5009 | 35.0000 | | 74.0000 |
| 6783475 | K255A01800HPR | 36.5 | 4.7625 | 1.3400 | 28.6000 | 4.5720 | 35.0000 | 15 | 74.0000 |
| 6783476 | K255A01811HPR | 36.5 | 4.7625 | 1.3500 | 28.6000 | 4.5999 | 35.0000 | | 74.0000 |
| 6783477 | K255A01875HPR | 36.5 | 4.7625 | 1.4000 | 28.6000 | 4.7625 | 35.0000 | | 74.0000 |
| 6783478 | K255A01890HPR | 36.5 | 6.35 | 1.4100 | 34.9000 | 4.8006 | 43.0000 | 12 | 82.0000 |
| 6783479 | K255A01969HPR | 36.5 | 6.35 | 1.4700 | 34.9000 | 5.0000 | 43.0000 | | 82.0000 |
| 6783480 | K255A02008HPR | 36.5 | 6.35 | 1.5000 | 34.9000 | 5.1003 | 43.0000 | | 82.0000 |
| 6783481 | K255A02010HPR | 36.5 | 6.35 | 1.5000 | 34.9000 | 5.1054 | 43.0000 | 7 | 82.0000 |
| 6783482 | K255A02031HPR | 36.5 | 6.35 | 1.5100 | 34.9000 | 5.1587 | 43.0000 | | 82.0000 |
| 6783483 | K255A02047HPR | 36.5 | 6.35 | 1.5300 | 34.9000 | 5.1994 | 43.0000 | | 82.0000 |
| 6783484 | K255A02130HPR | 36.5 | 6.35 | 1.5900 | 34.9000 | 5.4102 | 43.0000 | 3 | 82.0000 |
| 6783485 | K255A02165HPR | 36.5 | 6.35 | 1.6100 | 34.9000 | 5.4991 | 43.0000 | | 82.0000 |
| 6783486 | K255A02188HPR | 36.5 | 6.35 | 1.6300 | 34.9000 | 5.5575 | 43.0000 | | 82.0000 |
| 6783487 | K255A02283HPR | 36.5 | 6.35 | 1.7000 | 34.9000 | 5.7988 | 43.0000 | | 82.0000 |
| 6783488 | K255A02344HPR | 36.5 | 6.35 | 1.7500 | 34.9000 | 5.9538 | 43.0000 | | 82.0000 |
| 6783489 | K255A02362HPR | 36.5 | 6.35 | 1.7600 | 34.9000 | 6.0000 | 43.0000 | | 82.0000 |
| 6783490 | K255A02402HPR | 36.5 | 6.35 | 1.7900 | 34.9000 | 6.1011 | 43.0000 | | 82.0000 |
| 6783491 | K255A02441HPR | 36.5 | 6.35 | 1.8200 | 34.9000 | 6.2001 | 43.0000 | | 82.0000 |
| 6783492 | K255A02500HPR | 36.5 | 6.35 | 1.8600 | 34.9000 | 6.3500 | 43.0000 | E | 82.0000 |
| 6783493 | K255A02559HPR | 38.5 | 7.9375 | 1.9100 | 40.3000 | 6.4999 | 50.0000 | | 91.0000 |
| 6783494 | K255A02570HPR | 38.5 | 7.9375 | 1.9200 | 40.3000 | 6.5278 | 50.0000 | F | 91.0000 |
| 6962051 | K255A02620HPR | 38.5 | 7.9375 | 1.9500 | 40.3000 | 6.6548 | 50.0000 | | 91.0000 |
| 6783495 | K255A02656HPR | 38.5 | 7.9375 | 1.9800 | 40.3000 | 6.7462 | 50.0000 | | 91.0000 |
| 6783496 | K255A02677HPR | 38.5 | 7.9375 | 2.0000 | 40.3000 | 6.7996 | 50.0000 | | 91.0000 |
| 6783497 | K255A02720HPR | 38.5 | 7.9375 | 2.0300 | 40.3000 | 6.9088 | 50.0000 | I | 91.0000 |
| 6783498 | K255A02756HPR | 38.5 | 7.9375 | 2.0500 | 40.3000 | 7.0000 | 50.0000 | | 91.0000 |
| 6783499 | K255A02813HPR | 38.5 | 7.9375 | 2.1000 | 40.3000 | 7.1450 | 50.0000 | | 91.0000 |
| 6783500 | K255A02969HPR | 38.5 | 7.9375 | 2.2100 | 40.3000 | 7.5413 | 50.0000 | | 91.0000 |
| 6783501 | K255A03125HPR | 38.5 | 7.9375 | 2.3300 | 40.3000 | 7.9375 | 50.0000 | | 91.0000 |
| 6783502 | K255A03150HPR | 40.5 | 9.525 | 2.3500 | 48.7000 | 8.0000 | 60.0000 | | 103.0000 |
| 6962052 | K255A03182HPR | 40.5 | 9.525 | 2.3700 | 48.7000 | 8.0823 | 60.0000 | | 103.0000 |
| 6783503 | K255A03281HPR | 40.5 | 9.525 | 2.4500 | 48.7000 | 8.3337 | 60.0000 | | 103.0000 |
| 6783504 | K255A03320HPR | 40.5 | 9.525 | 2.4700 | 48.7000 | 8.4328 | 60.0000 | Q | 103.0000 |
| 6783505 | K255A03438HPR | 40.5 | 9.525 | 2.5600 | 48.7000 | 8.7325 | 60.0000 | | 103.0000 |
| 6783506 | K255A03543HPR | 40.5 | 9.525 | 2.6400 | 48.7000 | 9.0000 | 60.0000 | | 103.0000 |
| 6783507 | K255A03594HPR | 40.5 | 9.525 | 2.6800 | 48.7000 | 9.1288 | 60.0000 | | 103.0000 |
| 6783509 | K255A03680HPR | 40.5 | 9.525 | 2.7400 | 48.7000 | 9.3472 | 60.0000 | U | 103.0000 |
| 6783510 | K255A03750HPR | 40.5 | 9.525 | 2.8000 | 48.7000 | 9.5250 | 60.0000 | | 103.0000 |
| 6783511 | K255A03906HPR | 42.5 | 11.1125 | 2.9100 | 53.1000 | 9.9212 | 66.0000 | | 111.0000 |
| 6783512 | K255A03937HPR | 42.5 | 11.1125 | 2.9300 | 53.1000 | 10.0000 | 66.0000 | | 111.0000 |
| 6783515 | K255A04063HPR | 42.5 | 11.1125 | 3.0300 | 53.1000 | 10.3200 | 66.0000 | | 111.0000 |
| 6783516 | K255A04134HPR | 42.5 | 11.1125 | 3.0800 | 53.1000 | 10.5004 | 66.0000 | | 111.0000 |
| 6783517 | K255A04219HPR | 42.5 | 11.1125 | 3.1400 | 53.1000 | 10.7163 | 66.0000 | | 111.0000 |
| 6783518 | K255A04375HPR | 42.5 | 11.1125 | 3.2600 | 53.1000 | 11.1125 | 66.0000 | | 111.0000 |
| 6783519 | K255A04531HPR | 45.5 | 12.7 | 3.3800 | 55.6000 | 11.5087 | 70.0000 | | 118.0000 |
| 6783520 | K255A04688HPR | 45.5 | 12.7 | 3.4900 | 55.6000 | 11.9075 | 70.0000 | | 118.0000 |
| 6783521 | K255A04724HPR | 45.5 | 12.7 | 3.5200 | 55.6000 | 12.0000 | 70.0000 | | 118.0000 |
| 6783523 | K255A04844HPR | 45.5 | 12.7 | 3.6100 | 55.6000 | 12.3038 | 70.0000 | | 118.0000 |
| 6783524 | K255A05000HPR | 45.5 | 12.7 | 3.7300 | 55.6000 | 12.7000 | 70.0000 | | 118.0000 |
| 6783525 | K255A05156HPR | 45.5 | 14.2875 | 3.8400 | 60.0000 | 13.0962 | 76.0000 | | 124.0000 |
| 6783526 | K255A05315HPR | 45.5 | 14.2875 | 3.9600 | 60.0000 | 13.5001 | 76.0000 | | 124.0000 |
| 6783528 | K255A05469HPR | 45.5 | 14.2875 | 4.0800 | 60.0000 | 13.8913 | 76.0000 | | 124.0000 |
| 6783529 | K255A05512HPR | 45.5 | 14.2875 | 4.1100 | 60.0000 | 14.0000 | 76.0000 | | 124.0000 |
| 6783530 | K255A05625HPR | 45.5 | 14.2875 | 4.1900 | 60.0000 | 14.2875 | 76.0000 | | 124.0000 |
| 6783531 | K255A06250HPR | 48.5 | 15.875 | 4.6600 | 64.5000 | 15.8750 | 82.0000 | | 133.0000 |
| 6783532 | K255A06563HPR | 48.5 | 17.4625 | 4.8900 | 73.0000 | 16.6700 | 92.0000 | | 143.0000 |
| 6783533 | K255A06875HPR | 48.5 | 17.4625 | 5.1300 | 73.0000 | 17.4625 | 92.0000 | | 143.0000 |
| 6783534 | K255A07500HPR | 50.5 | 19.05 | 5.5900 | 74.5000 | 19.0500 | 95.0000 | | 148.0000 |
Tolerance:
| nominal size range | D1 tolerance m7 | D tolerance h6 |
| 1–3 | 0,002/0,012 | 0,000/-0,006 |
| 3–6 | 0,004/0,016 | 0,000/-0,008 |
| 6–10 | 0,006/0,021 | 0,000/-0,009 |
| 10–18 | 0,007/0,025 | 0,000/-0,011 |
| 18–25,4 | 0,008/0,029 | 0,000/-0,013 |
| nominal size range | D1 tolerance m7 | D tolerance h6 |
| .0394–.1181 | .0001/.0005 | .0000/-.0002 |
| .1181–.2362 | .0002/.0006 | .0000/-.0003 |
| .2362–.3937 | .0002/.0008 | .0000/-.0004 |
| .3937–.7087 | .0003/.0010 | .0000/-.0004 |
| .7087–1.0000 | .0003/.0011 | .0000/-.0005 |
Режимы резания:
| Material Group | |  | |  |
| Cutting Speed vc | Metric |
| Range m/min | Recommended Feed Rate per Rev |
| Min | Starting Value | Max | | 3,0 | 4,0 | 6,0 | 8,0 | 10,0 | 12,0 | 16,0 | 20,0 |
| K | 1 | 130 | 160 | 210 | mm/r | 0,12 0,22 | 0,14 0,25 | 0,16 0,32 | 0,22 0,44 | 0,30 0,46 | 0,34 0,50 | 0,38 0,62 | 0,42 0,74 |
| 2 | 90 | 130 | 180 | mm/r | 0,12 0,22 | 0,14 0,25 | 0,16 0,32 | 0,22 0,44 | 0,30 0,46 | 0,34 0,50 | 0,38 0,62 | 0,42 0,74 |
| 3 | 70 | 90 | 130 | mm/r | 0,11 0,17 | 0,12 0,22 | 0,22 0,34 | 0,24 0,46 | 0,26 0,48 | 0,28 0,50 | 0,30 0,62 | 0,34 0,74 |
| Material Group | |  | |  |
| Cutting Speed vc | Inch |
| Range SFM | Recommended Feed Rate per Rev |
| Min | Starting Value | Max | | 1/8 .125 | 3/16 .188 | 1/4 .250 | 5/16 .313 | 3/8 .375 | 1/2 .500 | 5/8 .625 | 3/4 .750 |
| K | 1 | 430 | 520 | 690 | IPR | .005 .009 | .006 .010 | .006 .013 | .009 .017 | .012 .018 | .013 .020 | .015 .024 | .017 .029 |
| 2 | 300 | 430 | 590 | IPR | .005 .009 | .006 .010 | .006 .013 | .009 .017 | .012 .018 | .013 .020 | .015 .024 | .017 .029 |
| 3 | 230 | 300 | 430 | IPR | .004 .007 | .005 .009 | .009 .013 | .009 .018 | .010 .019 | .011 .020 | .012 .024 | .013 .029 |
| Material Group | |  | |  |
| Cutting Speed vc | Metric |
| Range m/min | Recommended Feed Rate per Rev |
| Min | Starting Value | Max | | 3,0 | 4,0 | 6,0 | 8,0 | 10,0 | 12,0 | 16,0 | 20,0 |
| K | 1 | 130 | 160 | 210 | mm/r | 0,12 0,22 | 0,14 0,25 | 0,16 0,32 | 0,22 0,44 | 0,30 0,46 | 0,34 0,50 | 0,38 0,62 | 0,42 0,74 |
| 2 | 90 | 130 | 180 | mm/r | 0,12 0,22 | 0,14 0,25 | 0,16 0,32 | 0,22 0,44 | 0,30 0,46 | 0,34 0,50 | 0,38 0,62 | 0,42 0,74 |
| 3 | 70 | 90 | 130 | mm/r | 0,11 0,17 | 0,12 0,22 | 0,22 0,34 | 0,24 0,46 | 0,26 0,48 | 0,28 0,50 | 0,30 0,62 | 0,34 0,74 |
Видео:
HPR Drill: Cross-Hole Craziness