Electroplated diamond core drill bits for mining and geological exploration

Electroplated diamond core drill bits for mining and geological exploration

1.Application:

Drilling geology,metallurgy,coal and mining.highways,railways,bridge,hydroppwer station,housing construction etc.

2. Characteristics:

◊ Adopt standard 24 layers of electroplating, coating thickness is more than 11 mm

◊ Adopt high depth plating, the coating height is above 17 mm

◊ Adopt multiple outlet design, outlet 11 mm deep, more than 5 mm wide water outlet

◊ Adopt advanced technology, reasonable control of tire hardness, so that the bit can be suitable for different bottom drilling

◊ Adopt advanced technology, do not drop block

3.Commonly used specifications: 75 mm, 91 mm, 113 mm, 133 mm, 153 mm, 171 mm.

Customized specifications: 200 mm, 219 mm, 245 mm, 273 mm, 325 mm.

Special specifications can be customized.