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Beschreibung
Technical data of the drill fi 3,0 cobalt drill bit
- working diameter of the drill d - fi 3.0 mm,
- total length l1 - 61,0 mm,
- length of the working part l2 - 33,0 mm.
Drill cobalt fi 3,0 Inox
Drill 3,0 mm cobalt HSSE Inox. Specialized twist drill bit for drilling holes with a diameter of 3.0 mm in very hard and hard-to-machine materials. It has a smooth cylindrical shank, 2 central blades, spiral grooves for chip evacuation up the hole, and extremely strong ground cutting edges resistant to impact and lateral forces. The biggest advantage of the drill bits we offer is their exceptional resistance to harsh working conditions, including high temperatures (up to 670 degrees C) created when drilling at very high speeds. This is the result of using a special cobalt HSSE high-speed steel for their production. The addition of 5% cobalt makes the drill bit allows for high-speed drilling, thus reducing working time more rational use of the processing stations you have. It is resistant to fracture, cracking and other mechanical damage. It is suitable for drilling holes in parts made of alloy steel, stainless steel, heat-resistant and acid-resistant steel, cast iron and cast steel. The 3.0mm cobalt metal drill bits are dedicated to conventional and CNC numerical control machine tools.
Product accessories
Tapered countersink 6.3/90 DIN 335 C HSS
Artikel-Nr.: 0000004110 Auf Lager > 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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