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Description
Technical data of the hand tapping machine M1,2x0,2
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M 1,2 |
| Thread pitch P mm | 0,2 mm |
| Overall length l1 | 44 mm |
| Length of working part l2 | 9 mm |
| Diameter of the shank part d2 | 2,5 mm |
| Size of square drive a | 2,0 mm |
| Threaded hole diameter | 1 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
Hand taps M1,2x0,2 fine threads
Hand Tap M1.2x0.2 designed for making fine-coil metric internal threads with a pitch of 0.2 mm and a profile of 60 degrees; thus, hand Tap M1.2x0.2 provides a stable outline in precision miniature joints.
2-piece set: ripper (long nut) + finisher (short nut); straight chip grooves; square shank for knob; HSS material; thread manufacturing tolerance 6H; conforms to DIN 352; M1.2×0.2 system complies with ISO 68-1 (60-degree angle) and ISO 261/262 dimensioning.
Staggered cutting reduces peak blade loads in small diameters and facilitates straightness control; periodic backtracking for chip breakage and use of low-viscosity coolant is recommended.
- Micro-thread precision - Class 6H and 60-degree outline guarantee a repeatable fit with a 6g screw in vibration-sensitive applications.
- Torque control - two-step operation reduces the risk of torquing in the shank; set Taps hand-held M1.2x0.2 allows evenly distributed cutting forces.
- HSS durability - high speed steel stands up well to intermittent loads and allows sharpening, which extends the work cycle, and finally also works well in thin-walled workpieces as a set of M1.2x0.2 hand taps.
- Stable guidance - straight grooves promote controlled chip evacuation during back-to-turn cycles, which improves directionality in blind and through holes.
Compatibility and standards: metric sixty-degree profile according to ISO 68-1; M series and pitch according to ISO 261/262; internal tolerances according to ISO 965 (typically 6H); hand set design according to DIN 352.
Hand Tap M1.2x0.2 in a two-member arrangement (I + II), with straight grooves and 6H tolerance, combined with the M1.2x0.2 Hand Set Threader facilitates alignment and provides predictable performance in micro sizes.
M1.2x0.2 thread cutting stages in 2-piece set: ripper and finisher
Frequently asked questions
1. Which thread cutter from the M1.2x0.2 set should I use first?
The threader has a dash marking - one dash indicates threader No. 1 (ripper), while two dashes or no dashes indicate the final, finishing threader.
2. Why are there 2 pieces in a set of M1,2x0,2 threaders?
Set Taps M1,2x0,2 includes a ripper and a finisher, so that threading is done in two stages - preliminary and finishing. The first cuts the thread, and the second gives it the final shape and tolerance.
3. Can an HSS thread cutter handle stainless steel?
An HSS threader can be used for stainless steel, but it is recommended to use a suitable threading oil to reduce friction, facilitate chip evacuation and extend the life of the tool.
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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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