rock drill steel online manufacture

T51 Rock Drilling Tools / Drop Center Hard Rock Water Well Tungsten Carbide Drill Bits JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on ... Read More

JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive ... Read More

JCDRILL Button Bits Rock Drill Bits T38 Retract Bits Thread Rock Drill With Forging JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium... Read More

Bench Drilling Atlas COP 3060MEX / Furukawa HD190 R38 / T51 Shank Adapter JCDRILL Shank Adapter for Atlas Copco Top hammer rock drill shank adapter ( striking bar ) are used for transmitting power from the rock ... Read More

Hydraulic power drill tools shank adapters T51 T45 T38 R38 R32 for wholesale JCDRILL Shank Adapter for Atlas Copco Top hammer rock drill shank adapter ( striking bar ) are used for transmitting power from the ... Read More

Plug Hole Integral Drill Steel Tungsten Carbide Rod 19*108mm Carbide Insert Integral drill steels/ rods are used by a hand held drill machine in underground mining and for small hole drilling, equipped with ... Read More

102mm Reaming Type Rock Carbide Drill Bits / Hard Rock Drill Bits 33 - 152mm Diameter JCDRILL Thread Reaming Button Drill Bit Reaming bits made from high alloy steel and tungsten carbide as same grade as ... Read More

CL351 Pneumatic Rock Blasting DTH Drilling Rig compare with atlas copco CM351 , Airrock D45 / D50 Application CL351 crawler pneumatic DTH drilling rig powered by air compressor,the rock drilling machine is ... Read More

Mining / Blasting Rock Drill Bits Forging High Performance Heavy Duty Bits JCDRILL Thread Reaming Button Drill Bit Reaming bits made from high alloy steel and tungsten carbide as same grade as internationally ... Read More

T38 Blast Hole Threaded Drill Rod, Extension Rod with Coupling Sleeves and shank adapter JCDRILL drifting and extension drill rods are for in drifting, tunneling, long-hole drilling, bench and production ... Read More