drilled balls
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Drilled balls/thread balls/Punch balls/Tapping balls
SIZE:3.0MM-30.0MM;
Material: aisi1010/ aisi1015/ Q235/ Q195/ 304/ 316;
We can process and customize various through-hole balls and half-hole balls according to customer requirements or drawings.
Punch balls have the following forms:
1. Blind hole: that is, no penetration, half hole or a certain depth according to customer requirements. The aperture can be large or small.
2. Through hole: that is, punch through, the hole diameter can be large or small.
3. Tapping: thread tapping, M3/M4/M5/M6/M7/M8, etc.
4. Chamfering: It can be chamfered at one end or at both ends to make it smooth and flat without burrs.
