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Total 9709 products for hole saw bit Manufacture & Suppliers

Mining DTH Down The Hole Hammer Bits Drill Rock Tools 4inch With COP44 Shank

Product name: 4 inch high air pressure DTH button drill bit with COP44 shank in mining Product category: DTH drill tools Matched hammer: Hammer COP44 Diameter: 1100 mm KINGDRILLING high air pressure DTH button ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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4Inch Air Rock Down The Hole Drill Bits DTH With QL40 Shank

Product name: 4 inch high air pressure DTH button drill bit with QL40 shank for drilling tools Product category: DTH drill tools Matched hammer: Hammer QL40 Diameter: 110 mm KINGDRILLING high air pressure DTH b...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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QL60-165 Down The Hole Hammer Bits , Mining Hammer Drill Bits For Rock

... rock formations. Low to medium air pressures. Maximum hole deviation control. 2. Concave Face The all-around application bit face specifically for medium hard and homogeneous rock formations. Good hole devi...

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

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High Precision 12 1/4'' HDD Hole Opener Bit Well Drilling 915mm 1500mm

Directional Drill Roller Cone Well Drilling Hole Openers Roller Cone Well Drilling Hole Openers For Directional Drill Advantages 1. The floating bearing structure is adopted, and the floating element is made of...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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High Precision 12 1/4'' HDD Hole Opener Bit Well Drilling 915mm 1500mm

Directional Drill Roller Cone Well Drilling Hole Openers Roller Cone Well Drilling Hole Openers For Directional Drill Advantages 1. The floating bearing structure is adopted, and the floating element is made of...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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5 Inch DTH Down The Hole Hammer Bits

...Hole High Air Pressure DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling Project. Working With DTH Drilling Pipe And DTH Dril...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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5 Inch DTH Down The Hole Hammer Bits

...Hole High Air Pressure DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling Project. Working With DTH Drilling Pipe And DTH Dril...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Mountain Reinforcement Threaded Button Bits / Down The Hole Hammer Bits

QL80 DTH hammer bits with tail pipe Description 1. has higher drilling speed. 2. can provide hardening treatment in order to prolong the service life and reduce the cost of use. 3. single impact power is large,...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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Chamfering 15 Steps 3PCS Multi Hole Drill Bit corrosion resistant

Product Name 3PCS High Speed Steel 4241 Multi Step Drill Bit Sets for Drilling Metal Size 5steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 Finishing Titanium Coated Application ...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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Hex Shank 5 Pack 45mm Diamond Hole Drill Bits For Tile With Aluminum

Hot Sell 14mm M14 Vacuum Brazed Core Drill Bit For Tile With Plastic Sleeve Description: Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling,...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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900mm Well Drilling HDD Reamer Hole Opener Bit

900mm Well Drilling HDD Hole Opener The fixed diameter hole opener is made of strong heat-treated alloy steel for maximum strength. The knife arm is equipped with a detachable knife and is hard-faced welded on ...

Langfang pangolin construction machinery co. LTD
Hebei,China

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Straight Shank Step Carbide Milling Cutter Screw Countersunk Hole Drill Bit

Straight Shank Countersunk Head Milling Cutter Step Milling Cutter Screw Countersunk Hole Drill Bit High Speed Steel Product Description: 1. HSS material, sharp and durable, has the characteristics of ultra-hig...

Zhuzhou Sanyinghe International Trade Co.,Ltd
Hunan,China

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Straight Shank Step Carbide Milling Cutter Screw Countersunk Hole Drill Bit

Straight Shank Countersunk Head Milling Cutter Step Milling Cutter Screw Countersunk Hole Drill Bit High Speed Steel Product Description: 1. HSS material, sharp and durable, has the characteristics of ultra-hig...

Zhuzhou Sanyinghe International Trade Co.,Ltd
Hunan,China

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900mm Rock Roller Drill Bit HDD Reamer Hole Opener Bit

900mm Well Drilling HDD Hole Opener The fixed diameter hole opener is made of strong heat-treated alloy steel for maximum strength. The knife arm is equipped with a detachable knife and is hard-faced welded on ...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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900mm Rock Roller Drill Bit HDD Reamer Hole Opener Bit

900mm Well Drilling HDD Hole Opener The fixed diameter hole opener is made of strong heat-treated alloy steel for maximum strength. The knife arm is equipped with a detachable knife and is hard-faced welded on ...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Customized Size Down The Hole Hammer Bits With Excellent Wear Resistance

SD4A High wear-resistant type DTH hammer bits Description Made of high-quality steel and carbide as raw materials. After special heat treatment, the ball-toothed drill bit can meet the requirements of rock form...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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