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Description
Technical data of the drill fi 4,4 cobalt drill bit
- working diameter of the drill d - fi 4,4 mm,
- total length l1 - 80,0 mm,
- length of the working part l2 - 47,0 mm.
Drill cobalt fi 4,4 Inox
Drill 4,4 mm cobalt HSSE Inox. High-quality twist drill bit, with smooth cylindrical shank with a diameter of 4.4 mm. Designed for drilling through-holes and blind holes in very hard and hard-to-machine materials such as alloy steels, non-ferrous metals, stainless steel, acid-resistant steel, heat-resistant steel, cast steel, ductile iron and gray iron. The drills offered to you are distinguished by their high machining efficiency and ability to cut very accurately. Thus, they affect a significant reduction in cutting time and better utilization of your workstations. This is the result of the use of special high-grade HSSE high-speed steel for the production of drill bits. It is a steel with the addition of cobalt (5%), which increases the strength of the drill bit to withstand harsh working conditions, and thus extends the service life. The 4.4 mm cobalt metal drills are suitable for conventional and numerical computer-controlled machine tools - CNC.
Product accessories
Tapered countersink 6.3/90 DIN 335 C HSS
Reference: 0000004110 In stock > 10 items
€4.21
€5.18 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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