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Total 27711 products for round drill bit Manufacture & Suppliers

BR2-76mm Tungsten Carbide Drill Bits For Middle Air Pressure Dth Hammer

... face/flat face bit 3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 4. Drill rock type: Granite, Marble, Limestone, Basalt, ect. 5. Proje...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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DHD360 High Air Pressure Hammer Drill Bit DTH Drilling Rig Tools

...Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits 2. Low air pressure hole Dia.:65-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop center bit/concave face/convex...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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40Cr SDS Plus Masonry Drill Bit Round Hex Pointed

40Cr Round / Hex Masonry Drill Bit , SDS Plus Chisels Pointed Type Discription of Chisels: 1. Material:40 Cr 2. Surface:Sandblasted 3. Shank:SDS PLUS,SDS Max 4. Body Type:Round,Hex 5. Package:Plastic Tube,Holde...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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ATW Impregnated Diamond Core Drill Bits for Exploration , Wireline Core Bits

...Bits Type of ATW Impregnated Diamond Drill Bits for Exploration Core Drilling Description of Goods: Impregnated Diamond Core Bits are manufactured with very small, high quality sythetic diamonds, mixed evenl...

ROSCHEN GROUP
Shanghai,China

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Professional Diamond Core Drill Bits For Rock , Diamond Impregnated Bit

..., mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most...

ROSCHEN GROUP
Shanghai,China

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DIN340 Long Shank Twist Drill Bit Metal Drilling Bit

...l be removed through groove.HSS is one of tool steel.It’s more hard and wear-heat than high-carbon steel as well as the cutting speed. 2. HSS twist drill bits are widely used to drill stainless steel,alufer,...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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DIN340 Long Shank Twist Drill Bit Metal Drilling Bit

...l be removed through groove.HSS is one of tool steel.It’s more hard and wear-heat than high-carbon steel as well as the cutting speed. 2. HSS twist drill bits are widely used to drill stainless steel,alufer,...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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High Drilling Efficiency Dth Hammer Bits , 80mm Hard Rock Drill Bits CD25-80

.../double gauge face/flat face bit 3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 4. Drill rock type: Granite, Marble, Limestone, Basalt, ...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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R Flute Steel Drill Bits Chrome Plated With Heat Treatment Flexible Shank

Round Shank Chrome Plated R Flute Carbide Tipped Masonry Drill Bit for Concrete Brick Masonry Drilling 1. Description: Product Name Chrome Plated R Flute Carbide Tipped Masonry Drill Bit Body Material Carbon St...

Jiangsu Xingrui Tools CO.,LTD
China

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4 Blade PDC Core Drill Bits Tungsten 6 Nozzle Well Drill Head

... PDC Drill Bit Steel Body Diamond Core Bits PDC drills are made by inserting and welding round composite chips on a cylindrical tool, and inserting them into the drill body to become a PDC drill. Mainly used...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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Mining Industry Hard Rock Drill Bits API Thread Connection Sealed Bearing

...Drill Bits For Mining Industry Working theory of TCI tricone bit Tricone bit is connected with the drill stem and rotates along with it, and drive cones to pressed on the rock. Each cone rotates round the ax...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Q Series Impregnated Diamond Core Drill Bits for Mineral Exploration Core Drilling

... Drill, Prospecting, Exploration Usage: Coal, Ore, Water Well, Core Drill Shape: Round Specification: DCDMA, CDDA, ISO HS Code: 8207191000 Customized: Customized Material: Diamond Matrix Height: 14mm Conditi...

ROSCHEN GROUP
Shanghai,China

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76mm T51 / T38 Reaming Drill Bit Hard Rock Mining Spare Parts

...Drill Bit Hard Rock Mining Spare Parts Describtion Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and rock ho...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Straight Tipped Hex Shank Glass And Tile Drill Bits 1/4"

...Drill Bits 1/4" For Glass / Tile / Ceramics Quick Details of Glass and Tile Drill Bits: 1. Material:HCS 2. Process:Milled 3. Surface:Zinc Coated 4. Shank:Hex Shank 5. Tipped:Straight Tipped 6. Tipped ma...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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1/4 Hex Shank Glass Drill Bits YG6X Tipped 3-20mm

...Tipped:Straight Tipped 6. Tipped material:YG6X Glass Drill Bit Specification: * Spear point reduces cutting pressure for cleaner holes. * Cuts a perfectly round hole without chipping or breaking. * Best resu...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Three Flats Shank Metric Masonry Drill Bits Zinc Plated With Auto Welded Tip

...Drill Bit for Concrete Brick Masonry Drill bit 1. Description: Product Name Three-Flat Shank R Flute Carbide Tipped Zinc plated Masonry Drill Bit Body Material Carbon Steel with Heat Treatment Tip Material T...

Jiangsu Xingrui Tools CO.,LTD
China

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Nq Impregnated Diamond Bit Wireline Double Tube Diamond Drill Bit

...teeth have been attached, the drill bit is ground and polished to ensure that it is perfectly round and smooth. This is critical for ensuring that the drill bit operates smoothly and efficiently, and also he...

WUXI PEERCHEER MACHINERY CO.,LTD
Jiangsu,China

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6×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

... : hank type Round Shank Triangle shank is available Surface Silver (Electroplated finishing) Application For various Glass, Ceramic, Tile, Concrete, Marble and Granite holes drilling Compatible device Pisto...

Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu,China

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Straight Shank porcelain drill bit , Sand Blasted Masonry reverse drill bit

...Drill Bit , Sand Blasted Masonry Reverse Drill Bit 1. Photo: 2. Description: Procuct Name Sand Blasted Straight Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Sin...

Jiangsu Xingrui Tools CO.,LTD
China

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