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Description
Technical data of M12x0,75 hand tapping machine
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M12 |
| Thread pitch P mm | 0,75 mm |
| Overall length l1 | 70 mm |
| Length of working part l2 | 22 mm |
| Diameter of the shank part d2 | 9 mm |
| Size of square drive a | 7 mm |
| Threaded bore diameter | 11.25 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
M12x0.75 fine thread hand taps
Hand Tap M12x0.75 DIN 2181/2 6H HSS is designed for making precision fine threads in structural steels, stainless steels and non-ferrous alloys. It is distinguished by its clean outline shape and stable profile geometry, thus ensuring high accuracy of fit in class 6H, necessary in technical assembly and precision machining.
Technical data: nominal diameter twelve millimeters, pitch 0.75 millimeters, metric profile with an angle of sixty degrees according to ISO 68-1, bore tolerance field 6H according to ISO 965. Straight chip grooves promote predictable chip evacuation, and the two-member design - inserting (I) and finishing (II) - according to DIN 2181/2 stabilizes torsional loads, maintaining machining alignment. High durability and resistance to micro-cracks are provided by HSS high-speed steel in a ground version. In workshop practice, process reliability and thread accuracy are reinforced by Set Taps Manual M12x0.75, which allows smooth transitions between machining stages and control of work progress.
- Stable guiding - the two-part design eliminates excessive vibration and improves guiding alignment.
- Operational resilience - HSS high-speed steel maintains edge sharpness, extending tool life.
- Grade 6H accuracy - precise effective diameter ensures correct thread-shank fit.
- Process control - even torsional torque distribution promotes smooth cutting and better surface quality.
Meeting the requirements of DIN 2181/2, ISO 68-1 and ISO 965 guarantees full compatibility with gauges and dimensional stability throughout the machining cycle. In industrial and workshop applications, long-lasting repeatability, precision and working comfort are ensured by the M12x0.75 Hand Thread Set, maintaining consistent workmanship and cleanliness of the thread profile.
M12x0.75 thread cutting stages in a 2-piece set: ripper and finisher
Frequently asked questions
1. How many parts does the M12x0.75 set consist of?
The set includes two threaders - a peeler for initial guiding and a finisher for giving the final shape to the thread.
2. Is the M12x0.75 DIN 2181 tapping tool suitable for blind holes?
Yes, the tool can be used in through-holes and blind holes, according to DIN 2181 and tolerance class 6H.
3. What materials can be threaded with this tool?
The tapping tool works well on low-carbon steel, aluminum alloys, brass and other metals with good machinability.
Product accessories
Tapered countersink 16.5/90 DIN 335 C HSS
Reference: 11247 In stock > 10 items
€9.47
€11.65 brutto
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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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