Specifications

A.Apply to all kinds of mines
B.Flat face or drop-center face
C.Normal or retrac body
D.Hot insert technology

Our button bits are available in a wide range of sizes and styles to suit the most demanding drilling applications. They accommodate all of the most common thread or taper types and are available with parabolic or hemispherical buttons. They also feature a wide range of face designs,

button layouts and flushing configurations and are available in retract or standard body design
We can offer you all face design, flat face, drop-center face. And normal body and retrac body.

 Features:

1) Tapered connection: 4 6 7 11.12 degree.

2) Thread connection: R22,R32,R38,R45,T38,T41,T45,T51

3)  Steel material:45CrNiMnV

4) Suitable carbide tips

5) Bits diameter: 30-127mm

6)Packing:Wooden box or plastic box packaging.

7)Delivery time:within 10-15 days as per your order quantity