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                    Stone Quarry Concave Face Spherical DTH Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660...
 
                    ... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used drifting and tunneling • Bit face design is ideal for medium-hard t...
 
                    Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome view our website. All I want to tell you is:please...
 
                    Product name: CIR110 Low Air Pressure Down The Hole Drill Hammer DTH Button Bits For Quarrying Product category: drilling rig accessories Matched hammer: Hammer CIR110 Connection thread: PIN 2 3/8 REG BOX Worki...
 
                    Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome view our website. All I want to tell you is:please...
 
                    Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome view our website. All I want to tell you is:please...
 
                    ...Paraboloid or Conical pins, in sizes 6mm to 25mm. Other sizes are available on request. Atlas Button Bits Diamond Grinding Pins: - specially formulated matrix for maximum performance - maintain proper profil...
 
                    ...DTH Button Drill Bits For Mining Tools Forging Energy & Mining Production Description Carbide inserts are replaceable and usually used in machining steels, cast iron, high-temperature alloys, and nonferrous ...
 
                    ... machining and leave better finishes on metal parts. Carbide inserts can withstand higher temperatures than high-speed steel tools. Specification: DTH hammer type HD35 HD45 HSD4 HQL4 Length(less...
 
                    DTH Bits & Hard Rock Tools Hard Metal YG6 Tungsten Carbide Buttons For Rock Drilling Tool Description: The carbide button is sintered by coarse-grained cemented carbide, with properties of high hardness and goo...
 
                    DTH Bits & Hard Rock Tools Hard Metal YG6 Tungsten Carbide Buttons For Rock Drilling Tool Description: The carbide button is sintered by coarse-grained cemented carbide, with properties of high hardness and goo...
 
                    ...bits for quarry ,mining drilling 1 Presentation of Rock Drilling Bits The United States imports of high-quality steel and best Chinese carbide manufacturing , we produce all thread button drill by hot pressi...
 
                    DTH Bits 4 inch Used for DHD340 Down Hole Hammer Down The Hole Drilling Features: 1. Strict quality controlling 2. Selected high quality special steels and carbide 3. Produced by CNC machines 4. Simple and reas...
 
                    ... technology adapted. 2. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilli...
 
                    ... technology adapted. 2. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilli...
 
                    Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt p...
 
                    Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt p...
 
                    Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt p...