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Description
Technical data of the drill 9,3 cobalt drill bit
- working diameter of the drill d - fi 9,3 mm,
- total length l1 - 125,0 mm,
- length of the working part l2 - 81,0 mm.
Drill cobalt 9,3 Inox
Drill 9,3 mm cobalt HSSE Inox. Modern twist drill, cylindrical drill made by grinding method in accordance with the dimensional standard , DIN 338. It has 2 central blades, a top angle of 118 degrees, special grooves for rapid discharge of chips up the drilled hole and extremely strong cutting edges insensitive to impact and lateral forces. In our store you will find cylindrical drills made from special cobalt HSSE high-speed steel. This is a steel distinguished by extremely high cutting properties.
Drills made from it are very resistant to harsh working conditions, first of all to the high temperature (up to 670 degrees C) created when drilling at high speed. This makes high-speed drilling possible and makes better use of the jobs you have. In addition, cobalt steel drills are resistant to mechanical damage, durable and wear-resistant. They can be used for a long period of time without the need to change to new ones. Even after a long period of use, they retain their high cutting properties. Cobalt 9.2 mm metal drills are suitable for machining alloy steels, stainless steel, acid-resistant steel, heat-resistant steel, cast steel, cast iron and other hard-to-machine materials.
Product accessories
Self-clamping drill chuck 1-13 B16 PTRu
Reference: 0000004205 In stock > 10 items
€16.05
€19.74 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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