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Description
Technical data of the drill fi 11,2 cobalt drill bit
- working diameter of the drill d - fi 11,2 mm,
- total length l1 - 142,0 mm,
- length of the working part l2 - 94,0 mm.
Drill cobalt fi 11,2 Inox
Drill 11,2 mm cobalt HSSE. Professional drill bit with smooth cylindrical shank for drilling holes in hard and hard-to-machine materials. These include unalloyed steels, metals, non-ferrous metals, metal alloys and hard plastics. We offer you 11.2 cobalt metal drill bit made in accordance with the dimensional standard NWKa, DIN 338 from modern high-speed steel HSSE characterized by very high cutting properties. In addition, they have 2 central blades, a tip angle of 118 degrees, special grooves for removal of cut chips and strong ground cutting edges insensitive to impact and lateral forces. Also noteworthy is the coating of the drill blades with a special TiN titanium nitride wear-resistant coating. As a result, the drills enable faster drilling progress, significantly reduce friction and lower the danger of chip adhesion. The performance of the drill bits also significantly increases the durability of the drill bits and increases drilling performance. The tools are designed for conventional drilling machines, lathe milling machines and computer numerical control machine tools - CNC
Product accessories
Tapered countersink 16.5/90 DIN 335 B HSS
Reference: 0000006120 In stock < 10 items
€18.95
€23.31 brutto
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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