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15.75 mm HSS DIN 338 metal drill bit
0161
Diameter (mm): 15,75178 sizes of this drill
0,30,40,420,50,60,70,80,911,11,21,251,31,351,41,451,51,61,71,81,922,12,22,32,42,52,62,72,752,82,933,13,23,33,43,53,63,73,83,944,14,24,34,44,54,64,74,754,84,955,15,25,35,45,55,65,75,755,85,966,16,26,36,46,56,66,76,86,977,17,27,37,47,57,67,77,757,87,988,18,28,38,48,58,68,78,758,88,999,19,29,259,39,49,59,69,79,759,89,91010,110,210,310,410,510,610,710,7510,810,91111,111,211,2511,311,411,511,611,711,811,91212,112,212,312,412,512,612,712,7512,812,91313,213,313,413,513,613,713,91414,214,314,414,514,614,7514,81515,2515,515,751616,2516,316,516,751717,2517,517,751818,2518,518,751919,2519,520
€10.36 tax inc.
Net price: €8.42
Description
Technical data Ø15.75 metal drill bit
| Technical data | |
|---|---|
| Working diameter of drill d | Ø15.75 mm |
| Overall length l1 | 178 mm |
| Flute length l2 | 120 mm |
- Drill bit manufactured according to DIN-338
- Suitable for drilling materials up to 35 HRC
- 118° point angle suited to drilling steel and cast steel
- Made from the finest grade of high-speed steel (HSS)
- Produces a hole with an h8 tolerance
- Low hole surface roughness
Cutting data for the Ø15.75 mm HSS NWKa drill bit
| Material | Cutting speed Vc [m/min] | Feed per revolution f [mm] | Spindle speed n [rpm] | Total feed rate [mm/min] |
|---|---|---|---|---|
| PSteel | 14-25 | 0.16 | 283 | 45 |
| KCast iron | 10-18 | 0.16 | 202 | 32 |
May be useful
Cutting parameters calculator
Ø15.75 metal drill bit with a straight shank
15.75 mm metal drill bit HSS. High-quality straight-shank twist drill, type NWKa, DIN 338. Recommended for professional drilling of through and blind holes with a diameter of 15.75 mm in P1.2 – P1.3 materials. These drills can be used in metals, unalloyed steel, metal alloys, non-ferrous metals, and other hard materials. The drills have 2 central cutting edges and flutes that evacuate chips up the hole. Cutting edge angle: 118°. These are solid drills made entirely of special high-speed steel (HSS). The excellent cutting properties of the drills improve drilling performance. Above all, the holes are precise and have low surface roughness. In addition metal drill bit with a diameter of 15.75 mm increases cutting productivity, thereby reducing machining time and making better use of existing workstations. Suitable for conventional drilling machines, milling machines, lathes, and CNC machine tools.
Product accessories
Tapered countersink 20.5/90 DIN 335 C HSS
Reference: 11248 In stock > 10 items
€14.47
€17.80 brutto
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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