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Description
Technical data of the hand tapping machine M1,8x0,2
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M1,8 |
| 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 bore diameter | 1,6 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
Hand taps M1,8x0,2 fine threads
Hand Tap M1,8x0,2 DIN 2181/2 HSS is designed for making precision M1,8 metric threads with a pitch of zero comma two millimeters in structural steels and light alloys. The small nominal dimension requires a two-part work organization, in which the introduction and finishing parts stabilize the process, reducing the risk of chafing and deformation of the coil.
Technical parameters: nominal diameter one comma eight millimeter; pitch zero comma two millimeter; outline sixty degrees according to ISO 68-1; bore tolerance class 6H according to ISO 965; right-hand direction; straight chip grooves for predictable evacuation. Material: HSS high-speed steel, precision ground to maintain smooth edges and reduce micro chipping. The system in accordance with DIN 2181/2 includes a two-stage division of labor, in which the order of transitions is facilitated by Set Taps Manual M1.8x0.2. Recommended drill under thread: one and six-tenths of a millimeter; low-viscosity coolant recommended.
- Precise guidance - two-member I/II configuration stabilizes loads and promotes alignment.
- Edge protection - high-speed steel in fine grind slows abrasion and maintains working sharpness.
- Accuracy of workmanship - Class 6H tolerance ensures dimensional repeatability confirmed by "pass/fail" checks.
- Work order - in workshop practice, the organization of successive steps is facilitated by the M1.8x0.2 Hand Tapping Set, which speeds up rotation and inspection.
Compliance with DIN 2181/2, ISO 68-1 and ISO 965 standards translates into stable thread outline and predictable results in both unit and short-run machining.
Thread cutting stages for M1.8x0.2 threads in 2-piece set: ripper and finisher
Frequently asked questions
1. What is the ripper thread cutter in the M1.8x0.2 set used for?
The ripper threader makes the initial cut and guides the tool into the material, preparing the hole for the use of the finisher.
2. How to identify a finishing threader?
A finisher threader is marked with two dashes or no markings and is responsible for the final formation of the thread.
3. Is the M1.8x0.2 tapping set suitable for blind holes?
Yes, the set is designed to work in both through-holes and blind holes, according to DIN 2181.
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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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