discount 70% in 2018-09-17 to 2018-09-19
price: USD$ 48.30
freight :USD$7.00,(Postal parcel)
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TIN-NRT is a standard type titanium extrusion Taps, has the following advantages:
1., high surface hardness, good wear resistance;
2., the surface friction resistance is small, resistance to melting property is big;
3. durability increased dramatically;
4. high speed cutting efficiency.
Extrusion wire tapping is the use of plastic forming method, in the lower hole pressure grinding, so that the cutting material uplift and thread formation. Therefore, there is no chip, no chip removal groove, so it is called no groove (no chip) wire attack. This thread will not damage threads or wires because of chip clogging and other problems. Suitable for extrusion screw tap with thermoplastic materials such as aluminum, copper, zinc, brass and low carbon steel. The use of titanium screw extrusion, with the accuracy requirement and the choice of hole size, plastic extrusion to high precision, high quality thread.
Suitable for being cut material: suitable for low carbon steel, medium carbon steel, high carbon steel, alloy steel, stainless steel, copper and its alloy casting, does not produce crushing chip material; relative steel parts processing effect is better.