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High quality QL60 DHD360 SD6 M60 Shank down the hole bit 6 Inch DTH Hammer Bit from China, China's leading carbide tipped drill bits product, with strict quality control dth button bits factories, producing high quality dth button bits products.
Get Price6' DHD360 , QL60 , SD6 , Down the hole DTH bit , rock drill bit , dth hammer bit , water drilling tools QL 50 DTH Bit with 5 inch Hammer , reliable performance high air pressure DTH hammer We used your drilling products,dth hammer,dth bit and they have very good performance
Get PriceDTH Drill Bit. Reliable DTH Drill Bit High Abrasion Resistant Cemented Carbide Material. DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material. Mission 50-140 DTH Hammer Bits , Water Geothermal Well Drilling Button Bit. QL60 203 DTH Drill Bit 152mm-203mm Bit Diameter Optional ISO9001 Approval. Down The Hole Hammer
Get PriceAbout product and suppliers: 4,559 carbide rock drill bit products are offered for sale by suppliers on Alibaba.com, of which mining machinery parts accounts for 73%, drill bit accounts for 12%. A wide variety of carbide rock drill bit options are available to you, such as viet nam. You can also choose from carbon steel, carbide, and high ...
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Get Price6 1/2' DTH Hammer Bits 165mm QL60 DTH Bit Rock Drill Bits for Waterwell Drilling . Description: The dth button bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand 'Element Six' T.C carbide which provides (the T.C buttons) for Boart Longyear.
Get PriceHigh Pressure 6 Inch DTH Drill Bits High-Quality Materials For Water Well Drilling . Product Description. In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost.
Get PriceBit Shank can be available: 1) Dia. 64mm-70mm, shank Bulroc BR1 2) Dia. 70mm-95mm, shank Halco MACH20, Bulroc BR2 3) Dia. 90mm-102mm, shank COP32, COP34, Halco ...
Get Price6' DTH Hammer Bits 140mm 152mm QL50 DTH Bits Rock Drill Bits. Description: Different face style makes DTH bits suitable for various rock conditions. Flat face: This is an universal design, especially for hard and abrasive rock formation. So typically, flat face with hemi-spherical buttons design is …
Get PriceChina Rock Drill Bit manufacturers - Select 2021 high quality Rock Drill Bit products in best price from certified Chinese Drilling Machine, Drill Bit suppliers, wholesalers and factory on Made-in-China.com
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