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Product Description: In the area of PDC drill bits, we possess impressive research and manufacturing abilities. PDC drill bits have emerged as a crucial selection in today's ...
Hebei, china
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6.5mm Diamond Core Bits for Stone , Core Drill Bit with 3/8" Shaft Sintered Diamond segment hole saw core drills bit with excellent diamond segments, especially used on rock or ...
Jiangsu, china
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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 ...
Jiangsu, china
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Surface-Set Diamond Core Drill Bit Hmlc For Concrete / Granite / Stone Specifications 1. Good quality and long working life 2. High Quality Natural Diamond 3. Reasonable price ...
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Middle - High Pressure DTH Drill Bits Stone Drilling Bits 3 Hole Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
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Diamond core drill bits use super grade diamond, with high drilling efficiency They are commonly used for drilling hard materials such as stone, ceramic tile, reinforced concrete ...
Jiangxi, china
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COP34 DHD 340 atlas ground dth button rock 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 ...
Shanghai, china
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Customizable 450/ 500/ 370mm Diamond Core Drill Bits For Granite Marble 1. Description Designed to Drill various stones,such as granite ,marble,etc,featuring clean and smooth ...
china
Member
Hex Shank Brazing Diamond Stone Drill Bits Diamond Hole Saws 1/4’’ hex-shank brazed diamond hole saws are made by vacuum brazed craftwork.Premium diamond raw materials help to ...
Chongqing, china
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Solid Grey Granite Threaded Drill Bit 32mm - 5mm ISO9001 Certification Jincheng Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and ...
Beijing, china
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Wide hardness range Wet diamond core drilling bits for masonry concrete Specifications: 1. High quality alloy tube 2. Thru-wall heat treated tube body 3. Consistent concentricity, ...
Jiangsu, china
Member
Thread Button Bit T45-89mm For Hard Granite Mining Drill Bit Underground Mining Information of T45-89mm Thread Button Bit: Diameter of drill bit Ø76mm Thread type:T45 Weight:4.9kgs ...
Hunan, china
Member
5Pcs Chrome Plated S4 Flute Carbide Tipped Masonry Drill Bit Set in Plastic Box for Concrete Brick Masonry Drilling 1. Ideal for drilling concrete, granite, rock, brick, stone, ...
china
Verified
113mm 153mm Mudstone Non Coring Blade Bits Details of PDC drill bit: 1. PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium...
Hebei, china
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36mm Tapered Drill Button Bit For Mining Rock Drilling Bit Product Information: Our tapered button bit was from high quality cemented carbide and produced with heat treatment ...
Hebei, china
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7 tapered button drill bit wear resistant 34mm tungsten carbide rock tapered drill bit Our tapered button bit was from high quality cemented carbide and produced with heat ...
Zhejiang, china
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Product name: KINGDRILLING 110mm Bayonet Drill Bit with YK05 carbide for granite Product category: DTH drill bit Matched hammer: Hammer PB110-2.8 BAYONET Diameter: 110mm KINGDRILLI...
china
Verified
Efficient drilling in High-pressure Environment PDC drill bit with Enhanced PDC Cutter Bonding A PDC drill bit, short for Polycrystalline Diamond Compact drill bit, is a cutting ...
Jiangsu, china
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3" Diamond Core Bits for Granite Marble Concrete Concrete Tile with Black Color Product Description: Designed for drilling granite, marble, concrete, and other hard masonry. Great ...
Jiangsu, china
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PDC Mining Drill Bits,Diamond drill bit PDC drill bit PDC drill bit is made from PDC cutters brazed to Steel Body or Matrix body. The PDC cutter has high hardness, abrasion ...
china
Verified
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