Sollroc Top Hammer Drilling Tools

Product specifications: Button Bit Thread Button Bits 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 loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock. (1) Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 (2) Diameter: 38-127mm. Super Quality--- Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. Global Reputation--- The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Our clients Are all over the world, like Germany, Spain, Italy, Russia, Japan, India, Australia, Mexico, Colombia, Brazil, Chile, South Africa...Etc. We have very good reputation worldwide! Before Official Order, please confirm below informations: (1) Thread Type (2) Standard or Retrac (3) Bit button shape (tip shape)--Spherical or Ballistic (4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc... Body type: Normal body or retrac body Thread type: R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 Diameter: 32mm-127mm Button bit shape: spherical and ballistic Face shape: Flat shape and drop-center shape Product description: (1) Made from high alloy steel and YK05 tungsten carbide as same with world famous brand (2) Apply "hot (thermal) -insertion" processing procedure to insert the buttons. (3) Entire CNC processing procedure ensure the quality consistency (4) Military grade requirements of heat-treatment guarantee durability (5) Fast penetration rates, and straight and clean hole quality, longer drilling life Threaded Button Bits also named Top hammer bits for penumatic