R25 R32 T38 T45 Tungsten Carbide Drill Bits Thread Button Bits

1) High quality;

2) High resistance;

3) High footage speed;

4) Very low breakage;

5) Very low percentage of carbide falling off.

6)Wide application range.

Description of R25 R32 T38 T45 Tungsten Carbide Drill Bits Thread Button Bits

The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.

Details of R25 R32 T38 T45 Tungsten Carbide Drill Bits Thread Button Bits

Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.

 Packaging of R25 R32 T38 T45 Tungsten Carbide Drill Bits Thread Button Bits

 Process of R25 R32 T38 T45 Tungsten Carbide Drill Bits Thread Button Bits