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Total 44455 products for square hole drill bit Manufacture & Suppliers

Spiral Flute Solid Carbide Drill Bit Set 7mm For Wood Hole Drilling

... for creating medium-sized holes in wood, providing a good balance between versatility and stability.The tool is constructed from solid carbide, a composite material made of tungsten carbide particles and a ...

Chengdu Dingchuang Carbide Tools Co.,Ltd
Sichuan,China

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Low Air Pressure CIR90 DTH Bit Rock Drill Bits for Waterwell Drilling

...Bit Rock Drill Bits for Waterwell Drilling Description: CIR90 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High air pressu...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Low Air Pressure CIR110 DTH Bit Rock Drill Bits for Rock Drilling

...Bit Rock Drill Bits for Rock Drilling Description: CIR110 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High air pressure h...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Green Tungsten Carbide DTH Drill Bits 4-8 Inch For Metal Drilling

...Drilling Use and Tungsten Carbide Material Drill Button Bit DTH Button 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 pressu...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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7-15 Bar Air Pressure CIR130 DTH Drill Bits For Drilling Hole Flat Face Type

...Bits For Rock Drilling Description: CIR70 CIR90 CIR110 CIR130 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High air pressu...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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115mm DTH Hammer Bits Mission40 M40 , Button Drill Bit For Water Well

...Drilling DTH Hammer Button Drill Bit DTH Button 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...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Down Hole Eccentric Water Well Polycrystalline Diamond Drill Bits With Long Life Span

...Hole Drilling Bit Eccentric Drill Bit Long Life Span Drilling Tool 1. Product description The eccentric bit is a bit whose center of the bit deviates from the axis line due to the asymmetrical distribution o...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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Tungsten Carbide Dow The Hole Button Bits Rock Drilling High Middle Low Pressure

...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Crown Segment Diamond Core Drill Bit , Diamond Hole Drill Bit For Granite Slab

... marble, granite quartz and so on. The diamond drill bits can be used on CNC machine and protable drill machine,each center has a water hole drill is conducive to chip and cooling, and thus has a long servic...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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High Precision Wood Drill Bits , Hole Cutter Drill Bit Hex Straight Shank Light Cutting

...e . Concentricity of drill is below 0.01mm . Solid Carbide processng wood drill bit makes longer life Application: portable boring machine, automatic boring machine, adjustable drill bit for cnc machine cent...

Sichuan Hero Woodworking New Technology Co.,Ltd
Sichuan,China

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Crown Segment Diamond Core Drill Bit , Diamond Hole Drill Bit For Granite Slab

... marble, granite quartz and so on. The diamond drill bits can be used on CNC machine and protable drill machine,each center has a water hole drill is conducive to chip and cooling, and thus has a long servic...

JDR Diamond Tools Co.,Ltd
Jiangsu,China

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T45 76mm Flat Face 10 Ballistic Long Hole Drilling Button Drill Bit

... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture • Widely used in bench and long hole drilling • Bit face design is ideal for mediu...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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115mm Tungsten Alloy Rock Drill Bit Blast Hole DTH Hammer Bit

..., high penetration rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end face plane type, end face concave type...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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SGS certified 6" dth bit , DHD360 SD6 QL60 M60 down the hole hammer bits

... hole diameter: 85-305mm Face type: drop center/concave/convex/double gauge/flat Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm,155mm,159mm,165mm,172mm,178mm,190mm,203mm Face:...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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TH28 Shank Down Hole Hammer Drill Bits High Strength Alloy Steel Material

...Hole Drilling Bit TH28 Shank DTH bit Match to 28inch DTH hammer For Water Well Foundation drilling Use The drill bits offered by Tianhe Drilling are manufactured to the most stringent standards, using high q...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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YG8 Carbide Tipped Tapcon Shank Masonry Drill Bit for Concrete

...Drill Bit For Tiles / Brick / Concrete Discription Tapcon Drill Bits: 1. Material:HCS; 2. Process:Rolled,Milled 3. Surface:Bronzen coated,Ni-coated,Zinc-coated,Cr-coated,Sandblasted 4. Shank:Tapcon Shank 5. ...

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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OEM ODM Long Brad Point Drill Bits Adjustable For Laminated Board

...square hole tungsten carbide wood drill sharpener bits .suitable for laminated board .Super abrasion, high precision,light cutting and no burrs around hole side .Concentricity of drill is below 0.01mm .Solid...

Sichuan Hero Woodworking New Technology Co.,Ltd
Sichuan,China

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2 Flutes Through Hole Drilling , Flat Head Drill Bit 70mm Length Straight Shank

...e . Concentricity of drill is below 0.01mm . Solid Carbide processng wood drill bit makes longer life Application: portable boring machine, automatic boring machine, adjustable drill bit for cnc machine cent...

Sichuan Hero Woodworking New Technology Co.,Ltd
Sichuan,China

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