New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert ... Read More
New Design DTH Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert ... Read More
Small Hole Drillig Tools 7/11/12 Degrees Taper Drill Steel Rod For Jack Hammer Tapered Drill Steel rod The tapered drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, ... Read More
Product Description: The DTH Drilling Tools product line offers a range of high-quality products designed for efficient and reliable drilling operations in various industries. With a focus on durability and ... Read More
Atlas Copco API Standard 89mm DTH Drill pipe For Water Well Drilling and Construction Basic Information Product Name DTH Drill Pipe Thread API Reg Diameter 3 1/2 inch Length R1 Thickness 6mm Order Information ... Read More
Friction welded DTH Drill Pipes used for Water well drilling in mine and construction In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since ... Read More
PDC Drill Bits Tungsten Carbide Nozzle High Quality Specification: Model PDC Bit, Diamond Bit, Diamond Core Bit IADC Code M222,M232,M122,M223,M332,M332,M416, M436,M316 Sizes From 3 to 171/2 larger sizes for ... Read More
Rock Drill Tools Shank Plug Hole Integral Drill Steel Rod For Mining Blast Product Introduction: Plug-hole Integral Drill Steel is widely used in stone pit field to drill small holes. Because of the integration ... Read More