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Description
Technical specifications of the M52x4 manual threader
| Technical data | |
|---|---|
| Nominal diameter d1 mm | M52 |
| Thread pitch P mm | 4 mm |
| Overall length l1 | 195 mm |
| Length of working part l2 | 55 mm |
| Diameter of shank part d2 | 36 mm |
| Size of square drive a | 32 mm |
| Threaded bore diameter | 48 mm |
| Thread angle G | 60 degrees |
| Thread standard | ISO DIN 13 |
| Thread tolerance | ISO2 6H |
M52x4 fine thread hand taps
Hand Tap M52X4 ISO 529/2 6H HSS is designed for making metric M52 fine-coil threads with a pitch of four millimeters in structural steels with strengths up to eight hundred mega pascals. A two-stage system - an insertion threader and a finishing threader - guides the process smoothly, stabilizing loads and facilitating the maintenance of class six H fit tolerances.
Technical specifications: nominal diameter fifty-two millimeters; pitch four millimeters; outline sixty degrees according to ISO 68-1; hole tolerance 6H according to ISO 965; right-hand thread; straight chip grooves for predictable chip evacuation. Made from HSS high speed steel in a precision grind maintains smooth edges and reduces micro chipping. According to ISO 529/2, the arrangement includes two members - I for introduction and II for finishing - which balances torsional torque and promotes alignment. In workshop practice, proper selection and rotation is supported by Set Taps Manual M52x4. Recommended drill under thread: forty-eight millimeter; use of emulsion or active oil improves surface quality and working life.
- Class 6H fit - controlled effective diameter allows positive verification with "pass/fail" checks.
- Process order - use of M52x4 Hand Tapping Set facilitates unambiguous identification of members and standardizes operations.
- Reliable guidance - the two-step sequence reduces torque pulsations and prevents chafing.
- Extended life - high speed steel after grinding slows abrasion and maintains sharpness of blades.
Reference to ISO 529/2 (fabrication), ISO 68-1 (metric sixty-degree profile) and ISO 965 (tolerances class 6H) guarantees consistency with inspection equipment and predictable results in unit and short-run machining.
M52x4 thread cutting stages in 2-piece set: ripper and finisher
Frequently asked questions
1. What does the M52x4 set include?
The set consists of two thread cutters - a nipper and a finisher, which, when used consecutively, guarantee full thread formation.
2. For what materials is the M52x4 tapping tool designed?
The HSS tool works well in machining low-carbon steel, aluminum, brass and other materials with good machinability.
3. What are the advantages of being made of HSS?
HSS high-speed steel provides high durability, wear resistance and stable operation even in demanding conditions.
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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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