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Description 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 ...
...bit design for better chip removal and bit life Improved safety features Unique bit retention system as standard Rapidly reaches full operating pressure New check valve design 2 piece easy loading sample ......
...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 compressive stre...
...Hammer Drill Bit for Concrete Hard Stone Marble Wall Material Body: 40Cr Steel with Heat Treatment Tip: Tungsten Carbide Finish: Sand Blasted Process Milled Flutes and Welded Tip (Auto Welded Tip is availabl...
...drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm Face: F...
Down Hole Drilling Bit TH24 NUMA240 Water Well Foundation drilling Use The drill bits offered by Tianhe Drilling are manufactured to the most stringent standards, using high quality materials to provide you wit...
... holes Weight (kg) Bit shanks Outer Front 178 8*Φ16 11*Φ16 35 2 27 DHD360 2. Pre-sale service: Act as a good ......
...Drill Bits Set Black and Gold Finish HSS M2 Metal Box Description of Jobber length HSS Drill Bits: 1. Material:HSS M2; 2. Process:Fully Ground 3. Surface:Gold and Black 4. Point:1135°degree split point 5. Sh...
...Drill Bit Set with Metal Box Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Rolled,Polished,Fully Ground 4. Point:118/135 degree split point 5. Surface:Black Oxide,Bright,Am...
...;s drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the first-cl...
.... The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Feature 1. Suitable for high pr...
... Oxide,Bright,Amber finished,Ti-coated. 6. Package:Rose plastic box,Metal Box,Plastic box 7. Usage:Drilling several size hole on metal,iron,stainless steel. Size: 115pcs drill bits: Letter Drills: A -- Z Num...
Wear Resistant R32 76mm Dome bit For Reaming with Ballistic Buttons for Drifting and Tunneling Our drill bit is made from top quality steel and tungsten carbide as same as internationally well-known brand and a...
...Drilling Rock Drill Spare Parts Button Hammer Drill Bits Abrasion Resistance Description 1. It is optimized to meet the demand in the processes of anchoring, quarry job, constructions, and water well drillin...
T51 102 mm Retrac Spherical Button Flat Face and Drop Center Button Bits for Rock Drilling T51 89 mm Retrac Spherical Button Flat Face and Drop Center Button Bits Model: R22, R25, R28, R32, R35, R38, T38, T45, ...