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... Button Bits for Hard Rock Formations: High-Abrasion Resistance Drilling Tools DTH (Down-The-Hole) button bits are specifically engineered for exceptional performance and durability in challenging hard rock ...
Machine from chrome steel fitted with carbide insert brazed at a very high temperature to withstand severe hearting when drilling hard materials. L-shaped flute profile immproves. For drilling in granite, concr...
1.Machined from chrome steel fitted with carbide insert brazed at a very high temperture to withstand severe heating when drilling hard materials, L-shaped flute profile improves dust discharge sand blasted sur...
T38 T45 T51 R32 R38 shank adapter for Rock Drill Top Hammer Tools Description Shank adapters are used for transmitting power from the rock drill to the drill stems. Generally there are male threaded shank adapt...