PCD Diamond Alloy Granite Drill Bit Stone Carving Cutter Flat Bottomed
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...Alloy Stone Carving Cutter Flat-Bottomed Sharp Knife Granite Tombstone Engraving Machine Tools Product Description Specification item value Customized support OEM, ODM, OBM Place of Origin China Shandong Brand Name yingba Model Number Material Carbide Coating AlTiN, TiAIN, TiCN, Tin Product Name V bit end mill Application Stone......
Jinan Hard Bar Carving Tools Co., Ltd.
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Industrial ST68 Dome Reaming Drill Bit Stone Drill Bits With Spherical Buttons
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...Drill Bit Stone Drill Bits With Spherical Buttons Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. • Widely used in drifting and tunneling • ST68 thread system Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high strength alloy......
KSQ Technologies (Beijing) Co. Ltd
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50/55/65mm Skirt Body Hard Alloy Rock Drilling Bit for Mining Projects
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... alloy and special steel, generally matched with the light-duty rock drill.They are widely used in the mining projects. Specifications: Button Bit Diameter 32/34/36/38/40/42mm Connection method Taper Thread Type of Skirt Body 50/......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Granite , Marble , Stone Drill Bits Dry PDC Bits Drilling For Masonry Concrete
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... 4. Tapered threads Features: 1, light weight (lighter than the old-fashioned drill pipe 45%) 2, footage soon, dust small vertical holes left after drilling cuttings, into a hole clear. 3, card beans quickly and easily connect and save banding material. 4,...
Wuxi Yaheng Geological Equipment Technical Co., Ltd.
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Ground DTH Button Rock Stone Drill Bit Down The Hole Drilling Hammer COP34 DHD 340 Atlas Copco
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...stone drill bit Roschen DTH hammers are available in sizes from 2" to 20" for Down The Hole hammer bits are available in sizes from 2" to 36", with all shanks, multiple face, and with a variety of tungsten carbide button styles to suit a wide variety of drilling......
ROSCHEN GROUP
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Ore Mining T38 Alloy 76mm Drill Bit CNC Proprietary Heated
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... tunneling and other infrastructure projects of excavation. There are connections R and T screwing a threaded connection. And open with the drill rig hydraulic top hammer drilling rock drill rod for receiving the transmitted energy, in order to achieve the...
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Three Wing Alloy Scraper Drill Bit for Soft Formation Well Drilling
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...Alloy Scraper Bit Well Drilling 3 wings alloy scraper bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend to drill faster and aggressive, whereas, are shorter lasting and less durable.3 wings alloy scraper bits......
Hengshui Aoxing Geological Equipment Co., Ltd
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Dremel Vacuum Brazed Diamond Stone Drill Bits 42mm 44mm 45mm 50mm 52mm
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high quality 28×8×M14×60MM HUACHANG Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Feature : M shape, K shape, ......
Jiangsu Huachang Tools Manufacturing Co., Ltd.
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Alloy Steel Drill Bits Manufactured by Forging Process for Heavy-Duty Drilling Needs
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We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Hrc55 Carbide End Mill 1-6mm 4 Flutes Metal Key Seat Face Router Bit Milling Cutter Alloy Coating Drill Bits Cnc Maching
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Hrc55 Carbide End Mill 1-6mm 4 Flutes Metal Key Seat Face Router Bit Milling Cutter Alloy Coating Drill Bits Cnc Maching Endmill Description: 1. Higher wear resistance and sharpness of end mill: 2. Reduce the number of tool change, save time and improve......
Supal (Changzhou) Precision Tools Co.,Ltd
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