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..., such as marble, granite, glass, ceramic, hard concrete and brick. Down the hole hammers are connected with down the hole bits to do the drilling works. New Diamond uses high quality steel and the best leve...
...Drilling Rig Tools , Rotary Drilling Rig Components Long Service Life The impregnated diamond bits are typically used in the drilling of hard earth layers (hard stratum or formations), and it is quite suitab...
...Drilling Rate NQ Drill Rods , Wireline Drill Rods Excellent Flushing Effect 1. High efficiency, long use life, low price 2. Application: concrete, granite, marble, refractory materia Diamond core barrel Spec...
...Drilling Rate NQ Drill Rods , Wireline Drill Rods Excellent Flushing Effect 1. High efficiency, long use life, low price 2. Application: concrete, granite, marble, refractory materia Diamond core barrel Spec...
... 4.Face type: drop center bit/concave face/convex face/double gauge face/flat face bit 5. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 6....
1. Product Overview The Q7-32mm taper button bit is a specialized drilling tool designed for rock drilling and mining applications. Unlike a conventional taper bit, it features button-shaped carbide inserts (tu...
...Bit Integral High Strength Alloy Steel Integral drill rod or integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole ...
200mm Fast Drilling Wet Diamond Core Drills for Reinforced Concrete Manufacturer technology: laser welded. Application: wet drilling concrete, reinforced concrete, granite, masonry with superior efficiency. Fea...
200mm Fast Drilling Wet Diamond Core Drills for Reinforced Concrete Manufacturer technology: laser welded. Application: wet drilling concrete, reinforced concrete, granite, masonry with superior efficiency. Fea...
...drill pipe dia 22mm taper degree 7° 9° 11° 12° for taper bits Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble qu...
...marble quarries, underground mining, for small blasting hole. Shank H22*108mm, H19*108mm, and standard hex. Bit diameters range 20-42mm, different lengths are available from 400mm to 6000mm usually. It can r...
...marble quarries, underground mining, for small blasting hole. Shank H22*108mm, H19*108mm, and standard hex. Bit diameters range 20-42mm, different lengths are available from 400mm to 6000mm usually. It can r...
...marble quarries, underground mining, for small blasting hole. Shank H22*108mm, H19*108mm, and standard hex. Bit diameters range 20-42mm, different lengths are available from 400mm to 6000mm usually. It can r...
...Bit Diameter Rock Tools Integral Drill Rod With Tungsten Carbide Tool Tips Integral drill steel, another name called integral drill rod, which is used by hand held rock drill in granite and marble quarries, ...
...marble quarries, underground mining, for small blasting hole. Shank H22*108mm, H19*108mm, and standard hex. Bit diameters range 20-42mm, different lengths are available from 400mm to 6000mm usually. It can r...
...drill Description: Diamond coated Drill Bits, are professional hole saw tools, also called Diamond Core Drill Bits, Diamond Hole Saws or Bonded Diamond Drill Bits. They are often widely used to drill kinds o...
Features: Wearable, chip-free cutting & drilling Long lifespan and stable performance For Glass or Slate Various specifications are available upon clients request Competitive price and superior quality Excellen...
...Drill Rod Integral drill rod, another name called integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling . ...
...Drill Rods , Metric Drill Rod Heat Treated 1. High efficiency, long use life, low price 2. Application: concrete, granite, marble, refractory materia Diamond core barrel Specialisted in producing varies kind...
...Drill Rods , Metric Drill Rod Heat Treated 1. High efficiency, long use life, low price 2. Application: concrete, granite, marble, refractory materia Diamond core barrel Specialisted in producing varies kind...