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Description
Technical data of the hand tapping machine M1,7x0,2
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M1,7 |
| 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 | 1.5 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
Hand taps M1,7x0,2 fine threads
Hand Tap M1.7x0.2 designed for making fine-coil metric internal threads with a pitch of 0.2 mm and a 60-degree profile; thus, hand Tap M1.7x0.2 provides stable outline and repeatability in precision micro-joints.
A 2-piece configuration (ripper + finisher) with a division of labor consistent with standard hand sets; straight chip grooves and a square shank for the knob facilitate axial guidance. Being made of HSS ensures good toughness and sharpenability, and the resulting internal thread meets Class 6H, pairing with a 6g screw. Outline 60 degrees according to ISO 68-1, dimensions/strokes according to ISO 261/262, tolerances according to ISO 965; set according to DIN 352.
- Accuracy and fit - Class 6H provides normal clearance with 6g, reducing the risk of jamming in vibration-sensitive applications.
- Safe Hand Sequence - Two-stage guidance reduces torque on the blade; Set Taps M1.7x0.2 HandSequence facilitates control in thin-walled holes.
- HSS durability - high speed steel stands up well to varying loads and is resharpenable for longer cycle life.
- Chip control - recommended back-to-back cycles minimize chatter and improve thread surface quality.
The M1.7x0.2 Hand Tapping Set in a 2-piece system, with a 6H tolerance and 60-degree outline, provides predictable results in micro sizes as a M1.7x0.2 Hand Tapping Set.
M1.7x0.2 thread cutting stages in a 2-piece set: ripper and finisher
Frequently asked questions
1. Markings of the thread cutters in the M1.7x0.2 set
The ripper thread cutter is marked with one dash, while the finisher thread cutter is marked with two dash or no dash.
2. Application of the set
The set is designed for making metric fine threads with a pitch of 0.2 mm in through-holes and blind holes.
3. Materials for machining
HSS taps Varel M1.7x0.2 can be used in low-carbon steel, aluminum alloys, brass and other machinable materials, using suitable threading oil.
Product accessories
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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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