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10.75 mm HSS DIN 338 metal drill bit
Net price: €2.37
Description
Technical data Ø10.75 metal drill bit
| Technical data | |
|---|---|
| Working diameter of drill d | Ø10.75 mm |
| Overall length l1 | 142 mm |
| Flute length l2 | 94 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 Ø10.75 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 | 0.1 | 415 | 42 |
| KCast iron | 10-18 | 0.1 | 296 | 30 |
May be useful
Cutting parameters calculator
Ø10.75 metal drill bit with a straight shank.
10.75 mm metal drill bit HSS. A high-quality straight-shank twist drill for professional hole drilling in very hard materials classified as P1.2 – P1.3. These include metals, unalloyed steels, plastics, copper, aluminum, bronze, and brass. The straight-shank drills we offer are manufactured to dimensional standard NWKa, DIN 338. They feature 2 central ground cutting edges, a 118° angle, and special flutes for evacuating chips up the drilled hole. The NWKa drills we offer are solid tools, meaning they are made entirely from advanced high-speed steel (HSS). This exceptional steel offers improved cutting performance. 10.75 metal drill bit mm is resistant to mechanical damage during cutting, wear-resistant, and very hard. They are suitable for professional drilling using conventional drilling machines, lathes, milling machines, and modern computer numerical control machine tools.
Product accessories
Tapered countersink 16.5/90 DIN 335 C HSS
Reference: 11247 In stock > 10 items
€11.98 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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