Dth Drill Bit For Hardened Carbide Steel And Water Well Drilling Machine Density: 2200 Kilogram Per Cubic Meter (Kg/m3)

Blessed with a team of dexterous professionals, our organization counted as leading Exporter, Manufacturer & Supplier of DTH Drill Bit For Hardened Carbide Steel And Water Well Drilling Machine in Changsha, Hunan, China.
Advantage: High Performance
Color: Red, blue, gold, yellow, request
Diameter: 100-152mm
Available shank types: DHD/HA/COP/SD/MISSION
Carbide Button Shape: Spherical,Parabollic,Balllistic,Conical
Bit Face Type: Convex,Flat,Concave,Drop center

Our Carbide Button Shape Selection
Spherical/Domed/Round Button
Spherical/Domed/Round Button are usually used as gauge buttons of DTH Bits, suitable for very abrasive and very hard formations.
DTH drill bit for hardened carbide steel/water well drilling machine
Parabollic/Semi-Ballistic Button
Parabollic/Semi-Ballistic Button are usually used as gauge buttons and front buttons of DTH Bits,suitable for medium abrasive and hard formations.
Ballistic Button
Ballistic Button are usually used as front buttons of DTH Bits, suitable for medium abrasive and medium hard formations. They also can be used as gauge buttons if the rock is soft.
Conical/Cone/Sharp Button
Conical/Cone/Sharp Button are usually used as front buttons of DTH Bits for soft formations where fast penetration rates are possible and button breakage is minimal.