Carbide Bit

1. Select quality tungsten carbide to produce; 2. Carbide inserts are individually hand soldered using nickel silver rods; 3. Drag bit is heat treated forging steel; 4. Step-type drag bits is use for formations, from sand and clay to shale, limestone, gravel etc.

1. R32-76mm carbide button bit use for hard rock drilling in mining, water well drilling and rock drilling;2. They are wear-resistant and high impact toughness;3. We also supply other sizes carbide button bits with T38, T45, T51, and GT60 thread;4. Accept sample order and MOQ is 1 piece.

1. Tungsten carbide core bit is also called tc core bit. Suitable for soft to hard rock formations;2. Widely used in sample coring of geological drilling;3. We also supply PDC core bits, impregnated diamond core bits, surface set core bit.

1. Chevron-type drag bits are recommended for drilling in slightly harder and more consolidated materials.2. Suit for abrasive conditions;3. Lower cost;4. We also supply PDC drag bit and tricone bits etc.

1. Carbide anchor shank drill bit is made by quality cemented carbide and steel;2. It has low cost and suits for soft rock formations;3. We also supply PDC anchor bits with 2 wings and 3 wings.

1. R32-55mm cross bit is made by tungsten carbide tips and 42CrMo;2. It is widely used in ore mining, rock drilling and furnace blast hole drilling in steel industry;3. Thread button bit has better impact toughness and to radial wear- resistance;4. We also supply thread button bits, DTH hammer bits and taper button bits etc.

1. Carbide step drag bit with tungsten carbide inserts on the blades;2. They are disign for soft formations, such as coal,sand, clay,etc;3. They are widely used in water wells, mining, geothermal, environmental and exploration drilling;4. We also supply PDC drag bits, tricone bits etc with competetive price.