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Description
Technical data die M39
- notched thread d1 - M39
- thread pitch P - 4 mm,
- external diameter d2 - 75 mm,
- thickness h1 - 30 mm,
- number of chip holes - 7,
- required diameter of the shaft - 38,70 mm.
Die M39 for manual and machine threading
Professional M39 x4 HSS threading dies, round, NHMa type, for cutting external threads of nominal diameter M39. This type die is designed for metric ordinary threads. The tolerance class of the threads made is 6g. The thread is completely cut already in the first working pass die, after less than two turns, nut 1.75P. Die the metric offered to you in our store are manufactured in accordance with DIN 22 568 from special HSS high-speed steel. This is a specialized tool steel, characterized by very high cutting properties. First of all, it allows to increase the tool's durability to heavy cutting conditions, enables faster cutting and also better quality of machined surfaces. Offered by us die allow machining of hard materials included in the category P1.2 - P1.3. These are hard metals, non-alloy steels, non-ferrous metals, metal alloys and hardened plastics.
Product accessories
Machine Tap M39 DIN 376/35 C HSSE Fra
Reference: 003315 In stock < 10 items
€105.26
€129.47 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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