DTH Drill Bit 127mm DHD340 Bit Shank With Foot Valve 127mm DHD340 DTH Flat Face Spherical Button Bit: Product: DTH Button Bit Diameter: 127mm Bit Shank: DHD340 Bit Face Design: flat face Button/Carbide Type: ... Leia mais
T38 89mm Atlas Rock Drilling Tools Thread Button Bit Retractable Drill Bit For Hard Rock Description of Button Bit Rock drilling tools are used by many drilling professionals related to mining,construction... Leia mais
R35 Thread diameter 76mm mining drill bit hard rock drill bits prices threaded driling tools small drill bits R35 Thread 51 diameter mining drill bits/hard rock drill bits prices Advanced type of taper drill ... Leia mais
ST58 retractable drill bit retrac body rock drill bit for mining drilling Application: The Retrac Bits are widely applicable to mining industry, tunneling and underground engineering, open pit, construction ... Leia mais
ST58 Hardened Steel Drill Bits Diameter 89mm - 115mm Retractable Button Drill Bit Description Rock drilling tools manufacturer KSQ offers rock drill bits: ST58 Retrac Threaded Button Bits are one of the most ... Leia mais
Driling Tools 165mm 6" Dth Hammer Bits For Shank QL60 DHD360 SD6 M60 In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Leia mais
T51 89mm Retract Heavy Duty Button Bit for Drill Very Hard Rock Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Leia mais
Threaded Jack Hammer Drill Bits For Rock , Rock Drilling Tools Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Leia mais
T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Leia mais
For Aisan market, T45 76mm bit with conical button drill bit Product Description Thread Drill Button Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides.we can design ... Leia mais