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- 72h delivery
- 14 days to return
Description
Technical data of the pointed knife 20x20 H20
- width of handle h - 20 mm
- width of handle 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 cast iron
Professional turning tool NNWb - pointed boring bar, size 20x20, with carbide brazed insert, in accordance with ISO 9, DIN 4974. pointed boring bar is designed for blind boring and undercutting. We offer you knives made with the utmost accuracy from high-grade materials. Carbide inserts H20/K20 were used in the production of the knives. Their high cutting properties allow processing of very hard and hard-to-machine materials. These include: various grades of cast iron (malleable, with local hardening, with a hardness of about 400 HB) austenitic steel, non-ferrous metals and their alloys, porcelain, stone, glass, aluminum and aluminum-silicon alloys. Pointed boring knives with carbide brazed insert are suitable for medium and fine machining on all types of conventional machine tools as well as on computer-controlled numerical control machine tools.
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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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