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Total 44455 products for square hole drill bit Manufacture & Suppliers

10D Tungsten Steel Crown Drill Bit Spiral Flute Indexable Carbide Drill Bit Deep Hole Drilling Tools

...independent design that promotes excellent integrity when used. It also ensures the precision and smoothness of any hole wall that it makes after processing. This design guarantees maximum efficiency for you...

CHENGDU BABOS CUTTING TECH CO.,LTD
Sichuan,China

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43mm Diameter 4.76 Degree 8 Buttons Rock Drilling Bit Tapered Button Bit for Mining and Tunneling

...Hole Blasting Tool Rock Drilling Bit 43mm Diameter 4.76 Degree Description of tapered button bit: Tapered button bit, is mainly used with pneumatic rock drills and tapered rods to drill holes. Product featur...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Alloy Steel Material Down Hole Hammer Drill Bits Strict Quality Warranty

...Hole Hammer DTH bit NUMA125 TK14 HYPER141-400MM-550MM For Water Well Piling Foundation Drilling The drill bits offered by Tianhe Drilling are manufactured to the most stringent standards, using high quality...

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

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Concave Face HM50 Down Hole Drilling Hammer Bit

... holes, geothermal exploration hole, Well bore and other fields. Specifications We can design the diameter of the bit, the total air holes, the hard alloy buttons and the shape of the face according to the c...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

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Tungsten Carbide Step Drill Bits For Wood Drilling

...drill bit, Step drill bit, Best step drill bit, Carbide step drill, countersink drill bits Betalent carbide focuses on making tungsten carbide drill bits,to get greater efficiency, a series of step drill bit...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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Tungsten Carbide Step Drill Bits For Wood Drilling

...drill bit, Step drill bit, Best step drill bit, Carbide step drill, countersink drill bits Betalent carbide focuses on making tungsten carbide drill bits,to get greater efficiency, a series of step drill bit...

Xiamen Betalent Carbide Co.,Ltd
Fujian,China

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High Precision Tungsten Carbide Drill Bits / 6 Inch Hole Cutter Drill Bit

...Drill Bit With Inner Coolant Hole 3D 5D Carbide inner coolant drill bits with coating Material Tungsten carbide TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/65 Grain size 0.2-0.6μm Helix angle 30°-45 ° Diamet...

Supal (Changzhou) Precision Tools Co.,Ltd
Jiangsu,China

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H25 35mm Cross Drill Bit Wear Resistant Thread Drill Bit For Mining And Hole Drilling

...Bit Wear-Resistant Thread Drill Bit for Mining and Hole Drilling Product Description: Carbides shapes are cross type on drill bits, the same as taper chisel bits, they have different taper degree and diamete...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Pressure Mining DTH Drill Bits 3 Inch 4 Inch 6 Inch 8 Inch

...Drill Bits 3 Inch 4 Inch 6 Inch 8 Inch In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the dril...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tungsten Carbide DTH Drilling Bit COP SD DHD IR Mission QL BR CIR Series

...Drilling Bit COP SD DHD IR Mission QL BR CIR Series In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Pressure Hammer DTH Drill Bits Mining Machine Parts Flat Shape

...Drill Bits Mining Machine Parts In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Atlas Copco Type Hardened Drill Bits Tungsten Carbide Tipped Water Well

...Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Efficiency Hardened Drill Bits Low Air Pressure Range With Dia 68 - 165mm

...Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Reinforced Concrete Round Hole 100mm Diamond Core Drill Bit

...Hole Cutter Concrete Diamond Drilling Core Bits for Reinforced Concrete Abstract: 1.Engineering drill bits, also known as construction drill bits. They are for drilling concrete, brick, block, pavers and asp...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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165mm 5 Inch HD55 Shank High Air Pressure DTH Hammer Drill Bit For Soft Rock Drilling

...Drill Bit For Soft Rock Drilling Product category: DTH drill tools Matched hammer: Hammer COP54, Hammer HD55 Diameter: 165 mm KINGDRILLING high air pressure DTH button bit description: Down-the-hole (DTH) dr...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Wear Proof Tungsten Carbide Drill Bits For Hard Rock Drilling Blast Hole

...Drill Bit For Hard Rock Drilling Blast Hole Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was founded in 2003, located at Zhuzhou, China, the w...

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

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Wear Proof Tungsten Carbide Drill Bits For Hard Rock Drilling Blast Hole

...Drill Bit For Hard Rock Drilling Blast Hole Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was founded in 2003, located at Zhuzhou, China, the w...

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

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