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Metal drill bit 10.7 long 195/128 HSS DIN 340
Net price: €5.26
Description
Technical data of long drill fi 10.7
| Technical data | |
|---|---|
| Working diameter of drill d | fi 10,7 mm |
| Overall length l1 | 195 mm |
| Length of working part l2 | 128 mm |
Cutting parameters of long drill fi 10.7 mm HSS NWKb
| ISO symbol | Material | Cutting speed Vc [m/min] | Feed per revolution f [mm] | Revolutions n [obr/min] | Total feed rate [mm/min] |
|---|---|---|---|---|---|
| P | Steel | 12-21 | 0,08 | 382 | 31 |
| K | Cast iron | 10-15 | 0,08 | 318 | 25 |
| Copper and alloys | 12-25 | 0,1 | 382 | 38 |
May be useful
Cutting parameters calculator
Long drill bit for metal fi 10,7
High-quality long drill bit for metal fi 10,7 long, cylindrical drill bit made according to the NWKb, DIN 340 dimensional standard. It has an apex angle of 118 degrees, special chip grooves responsible for fast chip removal up the drilled hole. Long drills for metal fi 10.7 are made by grinding method entirely from HSS - High Speed Steel. The strong cutting edges of the drills are insensitive to impact and lateral forces. In addition, the drill blades are resistant to any mechanical damage, including breaking, cracking, chipping, chipping and even dulling. Cylindrical drills allow high-performance and very precise drilling. The holes produced are axial along the entire length and with low roughness. The properties of high-speed steel allow accurate machining of unalloyed steels, metals, copper alloys, aluminum alloys and even plastics. It is recommended for professional drilling using conventional machine tools and modern computer-controlled numerical control machine tools.
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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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