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Description
Technical data of drill 81 mm for metal
- diameter d - fi 81 mm
- total length l1- 519,0 mm,
- length of the working part l2 - 265,0 mm,
- morse taper - MK6
Drill 81 mm on Morse taper with a fin
Professional metal drill 81 mm with Morse taper shank for steel, type NWKc with a nominal diameter of 81 mm, with Morse taper shank, made in accordance with the dimensional standard DIN 345. The drill has a tip angle of 118 degrees, 2 central blades and spiral grooves, the purpose of which is to quickly and effectively drain chips up the drilled hole. The drills offered to you in our store are made of modern HSS (High Speed Steel). Thanks to its properties, the tools are harder and more durable. They are characterized by resistance to heavy cutting conditions, including resistance to temperatures up to 600 degrees C. The metal 8 drills in question on the Morse taper were made using the rolling method. They are resistant to potential damage to the blades during cutting, which significantly extends their service life.
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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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