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Description
Technical data of the pointed knife 12x12 H20
- width of handle h - 12 mm
- width of handle b - 12 mm
- diameter of shank d - 12 mm
- distance n - 5 mm
- total length L - 180 mm
- distance from knife face l - 63 mm
- insert radius r - 0,2 mm
- minimum hole D min. - 21 mm
- weight - 0,18 Kg
Pointed boring knife 12x12 for cast iron
Turning tool 12x12 for cast iron with carbide brazed insert H20/K20, pointed boring bar designed for blind boring and undercutting. We offer you pointed boring knives according to ISO 9, DIN 4974, size 12x12, type NNWb. They are suitable for conventional and CNC (computerized numerical control) machine tools. The H20/K20 carbide grade allows medium-precision and coarse machining of cast iron at medium and high feeds as well as moderate cutting speeds. The knives are designed for cutting copper and its alloys, plastics, light alloys of heat-resistant and heat-resistant materials, as well as plastic masses, wood and other materials giving short chips. The 12x12 pointed boring knives for cast iron are suitable for cutting in very harsh conditions, including the high temperatures created during high-speed machining. In addition, the knives are resistant to abrasion and any mechanical damage. Their advantage is also high hardness and durability
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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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