For Rock Mining Drilling 7 Degree Tapered Chisel Drill Bits Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type ... Lire la suite
T45 102mm Spherical Shape Threaded Button Drill Bits We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining ... Lire la suite
Conical Rock Drill Button Bit 38mm Tapered Rock Drilling Bit For Mitsubishi With Flushing Line Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity Products : We are specialized in Rock ... Lire la suite
Supply high quality spherical rock drilling thread drill bit and impact drill bit Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity, Our drills are made from the best steels and ... Lire la suite
Oblique Chipways Chisel Drill Bit For Small Hole Drilling Operation Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross ... Lire la suite
Taper 11 Degree Button Drill Bit Tungsten Carbide Perfectly Matches The Rods Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ... Lire la suite
Diameter 32mm - 5 Tip And 36mm With 6 Tip Rock Drill Bits For 7 Degree Drill Rod Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ... Lire la suite
11 Degree Taper Tungsten Carbide Bits For Small Hole Rock Drill Button Bits Describtion Miroc tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. ... Lire la suite
R28 R32 Threaded Tungsten Carbide Rock Drill Button Bit With Spherical/Ballistic Buttons Describtion Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ... Lire la suite
Diameter 28- 41mm Tapered Rock bits With long or short skirt Rock For 7 / 11 / 12 Degree Drill Rod Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod... Lire la suite