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Description
Technical data of torsion machine threader M4x0,5
- nominal diameter d1 - M4x0,5
- thread pitch P - 0,5 mm,
- torsion angle of blades - 35 degrees,
- total length l1 - 63 mm,
- length of the working part l2 - 7 mm,
- usable length l3 - 21 mm,
- length of the neck of the threader d2 - 21 mm,
- diameter of the shank part - 4,5 mm,
- size of the square driver - 3,4 mm,
- diameter of the threaded hole - 3,5 mm
- c- (2÷3) P-heading
Machine tapping M4x0,5 for stainless steel
High-quality M4x0.5 torsional blind machine tapping threader with a short nut (2-3 coil) - has torsional chip grooves, fine M 4x0.5 with reinforced shank for cutting threads in through-holes and blind holes in materials with a short chip. It is made in accordance with DIN 371, has helical chip grooves, tolerance field of the threads made ISO2-6H, type of cut C (2-3 P). The fine thread machine threaders offered in our store are manufactured by the Serbian company FRA (Fabrika Reznog Alata - Cacak). It is a leading brand in the market of machining tools, with a very good reputation among professionals around the world. M4x0.5 machine taps for stainless steel have been produced from special HSSE high-speed steel - with the addition of 5% cobalt. Such a composition of the steel affects the possibility of increasing the quality of threading, improving the precision of the cut threads and, above all, increasing the efficiency of machining. Thanks to the content of cobalt, the blades of thread-cutters are resistant to severe cutting conditions, including very high temperatures created during high-speed machining. The tools are designed for threading parts made of alloy steel, stainless steel, cast steel, cast iron, metal alloys, heat-resistant steel, stainless steel.
Product accessories
Tapered countersink 6.3/90 DIN 335 C HSS
Reference: 0000004110 In stock > 10 items
€4.00
€4.92 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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