Thread Button Bit For Rock Drilling

Supported by a team of skilled and experienced professionals we manufacture export trade and supply a wide array of Thread Button Bit For Rock Drilling in Changsha Hunan China.

Thread bit is produced in different sizes and designs in order to optimize their application to a broader scope of rock drilling conditions and correspond to different job requirements. it widely used in Ore MiningWell drillinggrantieconstruction projectect.

Material:Alloy Steel + Carbide
Processing Type:Forging
matching:95% similar to world famous brand
Button shape:Spherical and Ballistic
Bit face shape:Flat faceDrop centerConvexDouble Gauge
Body type:Normal type and retract type
Use:Ore mining and well drillinconstruction project etc

Main thread bit dimension:
R32 Diameter: 51mm 64mm 76mm
R38 Diameter: 51mm 76mm 89mm
T38 Diameter: 64mm 76mm 89mm102mm
T45 Diameter: 76mm 89mm 102mm 115mm
T51 Diameter: 89mm 102mm 115mm

Features:
1. Energy-savingmore durable.
2. Smooth cutting surface high cutting speed.
3. Good hole cleaning ability.
4. We can design and manufacture according to customera s requirement of the Bit DiameterNO. of air holesbutton shape and the face shape.