Hand Tap M70x1.5 DIN 2181/2 6H HSS Fra

Technical data of the hand tapping machine M70x1,5

- thread diameter d1 - M70 mm

- thread pitch P - 1,5 mm

- total length l1 - 160 mm

- length of working part l2 - 41 mm

- diameter of grip part d2 - 50 mm

- length of the side of the square driver a - 39 mm

- thread hole - 68.5 mm

M70x1.5 fine thread hand taps

Hand tapsM70x1.5 fine-coil HSS designed for cutting metric fine-coil threads with an angle of 60 degrees, ISO DIN-13, in accordance with DIN 2182 .The tolerance field is ISO2-6H .The high quality of workmanship affects the possibility of using them for small batch unit processing in large locksmith shops. The subject hand tapsM70x1.5 are suitable for through-holes and blind holes in P1 grade materials. 2- P1.3. These are carbon steels, metals, metal alloys, non-ferrous metals, thermoplastics. The set includes two tapping dies: a peeler with an 8P cut and a finisher with a 2P cut. The offered fine thread cutter is made of modern high speed steel HSS (High Speed Steel)/ The high properties of the steel affect the possibility of obtaining much higher machining efficiency while maintaining high accuracy of the cut threads. The advantage of taps is increased resistance to harsh working conditions, as well as increased resistance to any mechanical damage to blades. The M70x1.5 hand t aps are manufactured by the well-known and world-renowned Serbian company FRA.