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Description
Technical data of machine reamer 20 H7
- working diameter D - 20 H7
- length of working part l - 60,0 mm
- total length L - 228,0 mm
- morse taper no. - Nr. 2
- number of blades Z - 8
- tolerance 20 H7 - lower dimension min. 20,000 mm; upper dimension max.20,021 mm.
Machine reamer for metal 20 H7
The20 H7 machine reamer, NRTc, with a diameter of 20 mm, is designed for the final machining of cylindrical holes. It is a shank finish reamer, with Morse taper shank. It is made in accordance with DIN 208 from modern HSS (High Speed Steel). It is suitable for machining holes in increased tolerance H7, without the need for additional tool guidance. Machine reamers 20 H7 from our offer are designed for reaming drill holes, increasing their accuracy, improving the quality of machined surfaces, as well as for leading out axes and improving roughness. Reamers of this type are manufactured in accordance with the latest technologies. They are distinguished by greater strength to withstand harsh working conditions, greater resistance to potential mechanical damage. They are suitable for machining metals, unalloyed steels, nonferrous metals, metal alloys and plastics. Designed for computer numerical control machine tools and conventional milling and turning machines.
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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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