Description A Rock Drill Button Bit is a type of hard rock drilling tool used in mining, tunneling, quarrying, and construction. It is designed to penetrate tough rock formations efficiently using a percussive ... Διαβάστε περισσότερα
7 / 11 / 12 Degree Tapered Button Bits Small Rock Drill Bits Tapered Rock Drill Bits we have three types: taper chisel bit, taper cross bit and taper button bit. It's suitable for H22mm and H25mm taper rock ... Διαβάστε περισσότερα
YT19A, Y20LY, YT27 pneumatic rock drill/ jack hammer / Hand-operated rock drill Apoplication The Products are mainly used in construction sites, various types of mines, railways, water conservancy construction ... Διαβάστε περισσότερα
Factory Supplier T51 Threaded Drill Rod Extension Rod For Road Construction / Geological Exploration Drill pipe use: mining, road construction, geological exploration. The drill rod has the characteristics of ... Διαβάστε περισσότερα
T38 Threaded Drill Rod Extension Rod Rock Drill Rod With High Quality Drill pipe use: mining, road construction, geological exploration. Drill pipe characteristics 1: very wear-resistant (a hundred times that ... Διαβάστε περισσότερα
Chisel Tungsten Carbide Tips Steel Integral Drill Rod KSQ Beijing Integral Rod with Hex22x108mm Shank For Mining Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm Legnth: 400mm to 8000mm Shank: ... Διαβάστε περισσότερα
Products Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered chisel bits if the goal is to minimize hole ... Διαβάστε περισσότερα
3050mm 3660mm Length T38 Male Male Thread Extension Drill Rod Description Drill rod using T38 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate ... Διαβάστε περισσότερα
Chisel Bit Integral Drill Steels Taper Drill Rod Hex19 - H22 Length 400-8000mm Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, ... Διαβάστε περισσότερα
11 Degrees Taper Hex 22 Integral Drill Rod , Shank 22 mm x 108 mm for Mining Drilling Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, ... Διαβάστε περισσότερα