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What is EXZ-SFT?
Based on the basic performance of the general-purpose spiral Tap (EX-SFT), this is a "general-purpose high-durability spiral Tap " with improved chipping resistance and wear resistance through special surface treatment.
It suppresses the generation of chipping in the fully threaded section and achieves stable machining.
| EXZ-SFT Third-Party | Products |
|---|---|
 |  Complete Yamabe chipping
|
It is suitable for a wide range of workpiece materials such as mild steel and carbon steel, ductile iron (FCD), and non-ferrous (copper and aluminum).
Since the EXZ-SFT has eliminated the thread-side protruding center of all sizes, it is especially effective for securing effective thread length in stop-hole machining where there is no pilot hole margin.
| Ejection center |
|---|
 If it's a stophole, the external center gets in the way |
(FAQID:8688)