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Description
Technical data of M64x1,5 hand tapping machine
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M64 |
| Thread pitch P mm | 1,5 mm |
| Overall length l1 | 150 mm |
| Length of working part l2 | 47 mm |
| Diameter of the shank part d2 | 40 mm |
| Size of square drive a | 32 mm |
| Threaded bore diameter | 62.5 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
Hand Tap M64x1.5 metric fine coil
Hand Tap M64x1.5 DIN 2181/2 HSS is designed for making precision metric threads with a diameter of sixty-four millimeters and a pitch of one and a half millimeters. It is used in the machining of structural steels and metal alloys with strengths up to eight hundred megapascals, guaranteeing a clean coil profile and high dimensional repeatability.
Technical features: nominal diameter 64 mm, pitch 1.5 mm, outline sixty degrees according to ISO 68-1, bore tolerance 6H according to ISO 965. Right-hand version, straight chip grooves ensure even chip removal. HSS high-speed steel in the grind guarantees increased resistance to micro-cracking and maintains edge sharpness. Two-part design according to DIN 2181/2 - introduction part (I) and finishing part (II) - balances torsional torque and stabilizes guidance. Recommended drill bit: 62.5 mm; use of cooling emulsion or active oil improves surface quality and extends edge life.
- Controlled profile formation - two-stage workflow dampens vibration and ensures full contour mapping.
- Efficient work flow- clear member markings and repeatable transitions support Set Taps Manual M64x1.5, making it easier to maintain alignment and profile cleanliness.
- High working life - HSS grinding reduces blade wear and ensures stable thread contour even with long cycles.
- Precise 6H fit - maintenance of effective dimension confirmed by positive pass/fail test.
Meeting the requirements of DIN 2181/2 (execution), ISO 68-1 (sixty-degree profile) and ISO 965 (6H tolerance) guarantees full compatibility with inspection instruments. Process stability and predictable results in unit and short-run applications are supported by the M64x1.5 Hand Tapping Set, while ensuring that high surface culture and tool life are maintained.
M64x1.5 thread cutting stages in 2-piece set: ripper and finisher
Frequently asked questions
1. What does the M64x1.5 set include?
The set consists of two thread cutters - a ripper and a finisher, which, when used consecutively, guarantee full thread formation.
2. What pre-drilling for M64x1.5?
Drill 62.5 mm (64 mm diameter minus 1.5 mm pitch) to get the correct filling of the profile in class 6H.
3. What materials is the M64x1.5 tapping tool designed for?
The HSS tool works well on low-carbon steel, aluminum, brass and other materials with good machinability.
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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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