Specifications

1.Button Drill Bits Manufacturer
2.ISO9001-2000 quality
3.13 years supply rock drill tool
4.Quick delivery;Reasonable price

The button bit is made with high quality of raw material through special heat treatment

 

Features:

 

1)Thread connection:R22.R25.R28.R32.R38.T38.T45.T51.

 

2)Tapered connection:6°7°12°.

 

3)Bit diameter:30-127mm.

 

4)Packaging:wooden or plastic box packaging or as per your requires.