China Round Shank Cutter Bits manufacturer & supplier

Trench Bits trenching Bits Construction Cutting Bits Construction Trenching Bits

C31 C31HD C21

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

2013-08-16

Auger Bit Rotary Drilling Auger Bit Foundation Drill Bits

B47K 3050

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

2013-08-16

Road Milling Stabilizer Bits Road Milling Bit Road Planing Bits

W1 W4 W5 W6 W7 W8

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

2013-08-16

Button Bit Retrac Button BitsThreaded Button Drill Bit

R22, R25, R28, R32, R38, T38, T45, T51

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

2013-08-16

Two Wing Pdc Bit Rotatory Anchor bit

BD1 BD2 BD3 BD4

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

2013-08-16

Mining Bits Mining Tools Coal Mining Tools Coal Mining Bit

U82,U84,U85,U92,U94,U95,U47,U765,U76,U119,U138

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

2013-08-16

Underground Mining Bit Underground Mining Tools Surface Mining Bits

U47, Btk, Bgf, Bgk, Bgs, Bsr, Bks, Blk, Bkf, Bkr

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat tr

2013-08-08