Tungsten Carbide Conical Button Drill Bit

Tungsten Carbide conical Button Drill Bit is the main type of rock drilling tools. Material of tungsten carbide taper button drill bits: High quality carbide and high quality steel; Grades of high quality tungsten carbide chisel drill bits as following: YK05(T6), KD10H, YG9C, YK15.6, YK20;

1. Tungsten carbide taper button drill bits 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 drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling

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