Rock drilling tools factory HENGLONG Drill manufactures tapered socket button bit for underground and dimensional stone driling.

Our tapered button bits have been tried and tested in an array of different rock formations. That's why we\'re confident they'll exceed even your toughest demands.

All-round drill bit for soft to medium-hard rock. Front and side flushing. Diameters up to 40 mm. Q7-35-446/22-71 tapered socket button bit for Underground Mining Peru, Chlie Using Airleg Pusher Pnenumatic Rock Drill YT24,YT28,YT29A.

 

1. Tapered socket button bit connect with tapered drill rod perfectly for drilling holes

2. Stable and mature welding technology ensure high quality of bits

3. Accurate dimension of taper degree perfectly matches the rods

4. Work reliable and very cost-effective

5. High grade tungsten carbide inserts

6. Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

 

Tapered socket button bit used in underground and dimensional stone driling for jack hammer like Y24, Y26, air leg pnematic rock drill YT24, TY28, YT29A.

 

 

 

http://www.cnbuttonbit.com/