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- 72h delivery
- 14 days to return
Description
Technical data of pointed knife 20x20 S30
- width of handle h - 20 mm
- width of shank b - 20 mm
- diameter of shank d - 20 mm
- distance n - 8 mm
- total length L - 250 mm
- distance from knife face l - 100 mm
- insert radius r - 0,4 mm
- minimum hole D min. - 34 mm
- weight - 0,71 Kg
Pointed boring knife 20x20 for steel
Professional 20x20 pointed boring knife for steel with carbide brazed insert, designed for machining parts made of hard steel, cast steel and malleable iron. We offer you high quality lathe knives type NNWb, size 20x20, designed for blind boring and undercutting. The pointed boring bars are made in accordance with ISO 9, DIN 4974, and are suitable for professional medium and coarse cutting at medium and low cutting speeds and large cross sections of the cut layer. The S30/P30 carbide brazed insert turning knives offered in our store are distinguished by much higher resistance to very difficult cutting conditions, as well as higher resistance to abrasion under the influence of high temperatures generated during high cutting speeds. Knives of this type are also very hard and durable. They are suitable for various types of conventional and numerical computer-controlled machine tools - CNC.
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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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