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Description
Technical data of the drill fi 7,5 cobalt drill bit
- working diameter of the drill d - fi 7,5 mm,
- total length l1 - 109,0 mm,
- length of the working part l2 - 69,0 mm.
Drill cobalt fi 7,5 Inox
Drill 7,5 mm cobalt HSSE Inox. Professional cylindrical twist drill bit made according to DIN 338 dimensional standard from special cobalt HSSE high speed steel. It is a steel with exceptionally high cutting properties. The addition of cobalt makes the drills resistant to very difficult cutting conditions, including extreme temperatures created during high drilling speeds. Drill bits made of HSSE steel are resistant to fractures, cracks, and breakage, which makes them suitable for a very long time. The drill bits also have the advantage of specific blade geometry, suitable grooves for chip removal and strong ground cutting edges insensitive to impact and lateral forces. Cylindrical drills offered to you in our store are designed for professional drilling in large factories and locksmith workshops, using not only conventional drills, milling machines and lathes, but also computer-controlled numerical machine tools. The 7,5 mm cobalt metal drill is recommended to all professionals.
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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