Din352 High-Speed Alloy Steel Tap & Die Set Plug Taper Bottom with Straight Flute Metric Inch Tapping Screw Thread Hand Tap
Description
The straight groove tap of steel wire screw sleeve has simple structure, and the cutting surface area of each cutting tooth increases step by step when the edge inclination angle is zero.
It is easy to produce vibration, and the top edge and two side edges play the main role in cutting. Mainly used for tapping before installing steel wire screw sleeve!
Slot tap marking method: STd *p
D is the nominal diameter of internal thread and P is the nominal diameter of internal thread. ST is the code name for the special internal thread of the steel wire thread sleeve.
Examples of marking: special tap with M8*1.25 steel wire sleeve bottom hole thread, marked ST8*1.25
Manufactor | xiyangyangjixie |
Total length | 120 |
Material | HSS, Alloy Steel |
Size | Customized |
Flute Type | Straight Flute, Spiral Flute |
Number of Pieces | 1 |
Type | Tap |
Application | Tapping of Steel Wire Screw Sleeve |
Place of Origin | Henan, China |
Port | Shanghai Ningbo/Tianjin |

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