Rock drill bit for mining /Carbide Button Bits Rock

Rock drill bit type: 

1. High air pressure DTH hammers and drill bits

2. Middle & low air pressure DTH hammers and drill bits

3. Top hammers drill bits

4. Overburden drilling tools

Bit face designs: Center drop face, Concave face, Convex face, Flat face

Carbdie button shape selection:

1. Spherical button bit

2. Parabolic button bit

3. Conical button bit

4. Conical wedge button bit

5. Spoon button bit

6. Eccentric wedge button bit

7. Flat button bit

8. Wedge button bit

9. Serrate button bit

Product Information:

1. wear resistance
2. high efficiency
3. long service life
4. direct selling with reasonable price
5. MOQ: 1pcs for checking the quality
6.customized order is available

General application:
suitable for cutting, drilling various hard Non-ferrous materials, such
as marble, granite, glass, ceramic, hard concrete and brick

Common grades:
YG8C    YG11C   YK20   YK15.6   YK25   YK45