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Description
Technical data of the M25x1 manual threader
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M25 |
| Thread pitch P mm | 1 mm |
| Overall length l1 | 120 mm |
| Length of working part l2 | 35 mm |
| Diameter of shank part d2 | 18 mm |
| Size of square drive a | 14 mm |
| Threaded bore diameter | 24 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
M25x1 fine thread hand taps
Hand Tap M25X1 DIN-2181/2 6H HSS used in workshop and assembly machining for making fine-coil metric threads; for M25x1 size, it ensures maintenance of alignment, 60 degree profile and 6H hole class in structural steels and cast iron.
Performance characteristics: size M25, pitch P=1; right-hand direction; HSS high-speed steel in ground finish; straight grooves for controlled chip evacuation; stepped nut for easy entry; cylindrical shank with square driver to work with the knob; recommended 24.0 mm drill bit for proper profile filling and stable guidance, even in blind holes.
- Repeatability of fit - The 6Hhole mates with 6g threads, maintaining nominal clearance and a clean joint outline.
- Efficiency of runs - A set of M25x1 hand taps speeds up the transition from stripping to finishing without losing alignment.
- Load control - Graduated nut and fine chamfer reduce torsional torque and stabilize the entry zone.
- Surface quality - Ground edge and straight grooves promote low roughness and reduce burrs.
Standardization basis: ISO 68-1 (60-degree outline), ISO 261/262 (series and pitch), ISO 965 - Class 6H for internal threads; the execution is specified by DIN 2181/2. Set Taps hand M25x1 DIN-2181/2 6H HSS guarantees repeatable coil geometry and stable results in precision assembly and unit machining.
M25x1 thread cutting stages in 2-piece set: ripper and finisher
Frequently asked questions
1. What does the M25x1 set include?
The set consists of two thread cutters - a peeler and a finisher, which, when used in succession, guarantee full thread formation.
2. What are the advantages of being made of HSS?
HSS high-speed steel provides high durability, wear resistance and stable operation even in demanding conditions.
3. Is the M25x1 DIN 2181 thread cutter suitable for blind holes?
Yes, the set can be used in both through-holes and blind holes, in accordance with DIN 2181 and class 6H.
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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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