H25 Steel Cross Type and Button Bit for Threaded Rock Drilling Describtion H25 Thread System affords drillers the ability to change drilling bits whilst still using the same drilling rod for small hole drilling... Read More
Description Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and rock hole, also solve the problem of large ... Read More
DHD360 Drill bit and Hammer in 6 inch High Pressure for in mining & well drilling, Discount sales 1.with smooth operation and reliability 2.high penetration rate 3.Long using life 4.hole size:152-203mm ... Read More
New Design DTH Drill Bits For BR Series High Air Pressure DTH Hammer Rock drilling tools factory KSQ manufactures DTH Hammer Bits with BR shank type are available in a various range of sizes and with a number ... Read More
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 ... Read More
Spherical Buttons Concave Face DTH Drill Bits SD6 / DHD360 Down The Hole Tools Specification Dth rock drill bits are in different sizes ranging from 3" to 12". Dth rock drill bits are available in valveless ... Read More
Mining Tapered hard rock drill bits 4 / 6 / 7 / 8 buttons , industrial drill bits Tapered button quarry drill bit/2016 small hole drilling bit taper drill bitWhat can you get from KSQ?1. Good service for the ... Read More
6inch The Hole DTH DHD360 Mining Hard Rock Drill Bit DHD360 Cop64 Dth Bit For Water Well DrillingTOP hammer drill bits DTH bit Type Diameter: (mm) Weight: (kg) Low air pressure DTH bits CIR series 68 ~ 200 2.6 ... Read More
5 inch high Air pressure DTH Bits Cop54 DHD350R ND55 diameter 133 140 146 152 165mm 2 holes water well drill bits DTH bit Type Diameter: (mm) Weight: (kg) Low air pressure DTH bits CIR series 68 ~ 200 2.6 ~ 48 ... Read More