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Hollow Core Bit

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8 Bit Core Tools Bit Tool Plus Drill Bit Drill Tools Bit Bit Set

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32-127mm Short Dry Diamond Hollow Drill Bit Box Core Drill Bit Smooth Barrel for Socket Outlets in Concrete Cutting

32-127mm Short Dry Diamond Hollow Drill Bit Box Core Drill Bit Smooth Barrel for Socket Outlets in Concrete Cutting

US $ 5-30 / Piece FOB
50 Pieces (MOQ)
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Main Products: Diamond Saw Blade, Grinding Cup Wheel, Diamond Core Drill, Diamond Grinding Wheel, Diamond Drill
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Xingtai Hengchang Tools Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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Durable Hollow Core Drill Bit for Cement and Stone Walls

Durable Hollow Core Drill Bit for Cement and Stone Walls

US $ 1.95-1.98 / Piece FOB
1,000 Pieces (MOQ)
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Usage : Masonry Drilling
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Jiangxi Jieda Tools Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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4" Concrete Electric Hollow Core SDS Plus Drill Bit for Masonry Drilling

4" Concrete Electric Hollow Core SDS Plus Drill Bit for Masonry Drilling

US $ 0.01-1 / Piece FOB
1 Piece (MOQ)
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Main Products: Tools
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DANYANG DAMING TOOLS CO., LTD.

Trading Company

Jiangsu, China Since 2007
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Diamond Threaded Coring Bits for Concrete Diamond Hollow Core Drill Bits Hole Saws

Diamond Threaded Coring Bits for Concrete Diamond Hollow Core Drill Bits Hole Saws

US $ 16-230 / Piece FOB
10 Pieces (MOQ)
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Length : Jobber-length
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Hebei Halemu Import and Export Trading Ltd

Hebei, China Since 2023
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Hc China Manufacture Durable Hollow Trustworthy 40mm Granite Concrete Vacuum Brazed Diamond Core Drill Bits

Hc China Manufacture Durable Hollow Trustworthy 40mm Granite Concrete Vacuum Brazed Diamond Core Drill Bits

US $ 1.5-30 / Piece FOB
100 Pieces (MOQ)
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Main Products: Diamond Saw Blade, Grinding Cup Wheel, Diamond Core Drill, Diamond Grinding Wheel, Diamond Drill
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Xingtai Hengchang Tools Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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CNC HSS Drilling Tool Hollow Core Annual Drill Bits for Metal

CNC HSS Drilling Tool Hollow Core Annual Drill Bits for Metal

US $ 1.2-4.99 / Piece FOB
10 Pieces (MOQ)
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Material : High Speed Steel
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MSK (Tianjin) International Trading Co., Ltd.

Tianjin, China Since 2024
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Factory Direct Sell Diamond Core Drill Bits Set for Ceramic Hollow Core Diamond Drill Bits

Factory Direct Sell Diamond Core Drill Bits Set for Ceramic Hollow Core Diamond Drill Bits

US $ 19.5-21 / Set FOB
20 Sets (MOQ)
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Main Products: Laser Saw Blade, Grinding Wheel
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Johnson Tools Manufactory Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
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68mm 82mm Economical Hollow Core Diamond Drill Bits for Concrete Drilling

68mm 82mm Economical Hollow Core Diamond Drill Bits for Concrete Drilling

US $ 7.55 / Piece FOB
2 Pieces (MOQ)
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Type : Core Drill
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Zhenjiang Fewell Tools Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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1 3/8" Stone Hollow Core Diamond Tip Core Drill Bits for Hard Rock

1 3/8" Stone Hollow Core Diamond Tip Core Drill Bits for Hard Rock

US $ 5-20 / Piece FOB
1 Piece (MOQ)
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Main Products: Concrete Grinding Tools, Diamond Polishing Pads, Diamond Saw Blade, Concrete Grinding Disc, Diamond Segments, Cup Grinding Wheels, Dry Polishing Pad, Wet Polishing Pad, Diamond Core Drill Bit, Diamond Tools
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Xiamen Bestop Diamond Tools Co., Ltd.

Fujian, China Since 2016
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50mm Diamond Tip Glass Tile Hole Saw Hollow Core Drill Bits

50mm Diamond Tip Glass Tile Hole Saw Hollow Core Drill Bits

US $ 1.38-1.42 / Piece FOB
10 Pieces (MOQ)
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Customized : Customized
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Hangzhou Xinsheng Precision Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Roof Top China Diamond Hollow Core Bits with V Type Segments

Roof Top China Diamond Hollow Core Bits with V Type Segments

US $ 19.8-230 / Piece FOB
1 Piece (MOQ)
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Main Products: Diamond Tool, Diamond Saw Blade, Diamond Cutting Blade, Core Drill Bit, Drill Bit
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Wuhan Wanbang Laser Diamond Tools Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2007
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Laser Welding Concrete Drill Bit Diamond Core Drill Bits Brazed Hollow Marble Diamond Core Drill Bit

Laser Welding Concrete Drill Bit Diamond Core Drill Bits Brazed Hollow Marble Diamond Core Drill Bit

US $ 10-200 / Piece FOB
100 Pieces (MOQ)
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Usage : Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling
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Xingtai Hengchang Tools Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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10 PCS Hollow Core Drill Bit Set for Ceramic Glass Porcelain Tile Diamond Hole Saw

10 PCS Hollow Core Drill Bit Set for Ceramic Glass Porcelain Tile Diamond Hole Saw

US $ 0.1-10 / Piece FOB
1 Piece (MOQ)
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Main Products: Diamond Saw Blades, Diamond Core Drills, Diamond Grinding Wheels, Brazed Diamond Hole Saw, Tct Saw Blade, Drill Bits & Core Bits & Hole Saws, Polishing Tools
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NINGBO T-WIN IMP.&EXP. CO., LTD

Zhejiang, China Since 2023
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The Newest 500/200/100mm Core Drill Bits Concrete 3 Speed Diamond Core Hollow Diamond Drill Bits for Concrete

The Newest 500/200/100mm Core Drill Bits Concrete 3 Speed Diamond Core Hollow Diamond Drill Bits for Concrete

US $ 585-650 / Piece FOB
1 Piece (MOQ)
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HANGZHOU SHENGHUA MACHINERY CO., LTD.

Trading Company

Zhejiang, China Since 2023
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China Factory Dry Cutting Concrete Hole Saw Hollow Tct Core Drill Bit for Concrete Wall Brick Block

China Factory Dry Cutting Concrete Hole Saw Hollow Tct Core Drill Bit for Concrete Wall Brick Block

US $ 10-200 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Diamond Saw Blade, Grinding Cup Wheel, Diamond Core Drill, Diamond Grinding Wheel, Diamond Drill
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Xingtai Hengchang Tools Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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Granite Hollow Core Diamond Drill Bits with 1/2gas

Granite Hollow Core Diamond Drill Bits with 1/2gas

US $ 8-50 / Piece FOB
1 Piece (MOQ)
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Type : Core Drill Bit
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Xiamen Bestop Diamond Tools Co., Ltd.

Fujian, China Since 2016
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China Manufacture Durable Hollow Trustworthy 50mm Granite Concrete Vacuum Brazed Diamond Core Drill Bits

China Manufacture Durable Hollow Trustworthy 50mm Granite Concrete Vacuum Brazed Diamond Core Drill Bits

US $ 1.5-30 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Diamond Saw Blade, Grinding Cup Wheel, Diamond Core Drill, Diamond Grinding Wheel, Diamond Drill
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Xingtai Hengchang Tools Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
Chat Now Send Inquiry
Songqi Tile Hole Saw Hollow Core Diamond Drill Bits Brazed Diamond Core Drill Bit for Hard Rock

Songqi Tile Hole Saw Hollow Core Diamond Drill Bits Brazed Diamond Core Drill Bit for Hard Rock

US $ 3-16 / Piece FOB
10 Pieces (MOQ)
More
Certification : API
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Foshan Songqi Technology Co., Ltd.

Guangdong, China Since 2023
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Long Core Drill Bits Diamond Hollow Saw Core Diamond Drill Bits for Reinforced Concrete

Long Core Drill Bits Diamond Hollow Saw Core Diamond Drill Bits for Reinforced Concrete

US $ 5-30 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Diamond Saw Blade, Grinding Cup Wheel, Diamond Core Drill, Diamond Grinding Wheel, Diamond Drill
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Xingtai Hengchang Tools Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
Chat Now Send Inquiry
Vacuum Brazed Hollow Diamond Core Drill Bits

Vacuum Brazed Hollow Diamond Core Drill Bits

US $ 0.5-16.5 / Piece FOB
200 Pieces (MOQ)
More
Usage : Masonry Drilling, Well Drilling
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Shanghai Ostar Tools Int'l Co., Ltd.

Shanghai, China Since 2015
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Related Videos
  • What is 32-127mm Short Dry Diamond Hollow Drill Bit Box Core Drill Bit Smooth Barrel for Socket Outlets in Concrete Cutting
    What is 32-127mm Short Dry Diamond Hollow Drill Bit Box Core Drill Bit Smooth Barrel for Socket Outlets in Concrete Cutting
    US $ 5-30 /Piece
    50 Pieces (MOQ)
    Contact Supplier
  • What is Durable Hollow Core Drill Bit for Cement and Stone Walls
    What is Durable Hollow Core Drill Bit for Cement and Stone Walls
    US $ 1.95-1.98 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is 4" Concrete Electric Hollow Core SDS Plus Drill Bit for Masonry Drilling
    What is 4" Concrete Electric Hollow Core SDS Plus Drill Bit for Masonry Drilling
    US $ 0.01-1 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Diamond Threaded Coring Bits for Concrete Diamond Hollow Core Drill Bits Hole Saws
    What is Diamond Threaded Coring Bits for Concrete Diamond Hollow Core Drill Bits Hole Saws
    US $ 16-230 /Piece
    10 Pieces (MOQ)
    Contact Supplier
Q Series Hollow Core Diamond Drill Bit

Q Series Hollow Core Diamond Drill Bit

US $ 45-120 / Piece FOB
1 Piece (MOQ)
More
Main Products: Drilling Rig, Drilling Rig Machine, Drill Rod, Core Bit, Mud Pump, Testing Equipment, Casing, Drill Tools, Diamond Bit, Core Barrel
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Changsha Xingtan Machinery Co., Ltd

Hunan, China Since 2023
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Stone Hollow Core Diamond Steel Core Drill Bits for Granite

Stone Hollow Core Diamond Steel Core Drill Bits for Granite

US $ 34.5-35.5 / Piece FOB
10 Pieces (MOQ)
More
Type : Core Drill Bit
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Johnson Tools Manufactory Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
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Nq Hollow Core Diamond Drill Bit

Nq Hollow Core Diamond Drill Bit

US $ 55-90 / Piece FOB
1 Piece (MOQ)
More
Main Products: Drilling Rig, Drilling Rig Machine, Drill Rod, Core Bit, Mud Pump, Testing Equipment, Casing, Drill Tools, Diamond Bit, Core Barrel
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Changsha Xingtan Machinery Co., Ltd

Hunan, China Since 2023
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About Hollow Core Bit FAQ

  • QWhat advantages do wholesale purchases of drill bits offer?

    Discover the perfect Drill Bit addition with our Hollow Core Bit.Opting for wholesale purchase of drill bits provides benefits such as cost-efficiency, bulk purchasing discounts, and the flexibility for custom orders. Bulk buying also ensures a streamlined supply chain and access to reliable manufacturing expertise. This secures high-quality drill bits at competitive rates.

  • QHow can I locate reliable suppliers of drill bits in China?

    The Hollow Core Bit is a top choice in our Drill Bit collection.When searching for reliable drill bit suppliers in China, make use of online supplier directories, attend trade shows, and request referrals from business contacts. Ensure that the supplier follows industry standards and quality assurance processes. Choosing to collaborate with a leading supplier can ensure quality and consistent supply.

  • QWhat are the common materials used in manufacturing drill bits?

    Discover the perfect Drill Bit addition with our Hollow Core Bit.Drill bits are commonly made of high-speed steel, solid carbide, cobalt steel, or Tungsten Carbide. Each material has its unique characteristics like durability and suitability for specific materials. Consulting with a reputable manufacturer can help you determine the best material for your task.

Diamond Drill Bit Brazed Core Hole Saws, Performance Hollow Hole Cutter for Glass/Tile/Granite/Marble/Porcelain

Diamond Drill Bit Brazed Core Hole Saws, Performance Hollow Hole Cutter for Glass/Tile/Granite/Marble/Porcelain

US $ 0.5-10 / Piece FOB
50 Pieces (MOQ)
More
Manufacturing Process : Electroplating
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NINGBO T-WIN IMP.&EXP. CO., LTD

Zhejiang, China Since 2023
Chat Now Send Inquiry
Tungsten Carbide Hollow Electric Concrete Hole Saw 30-160mm Tct Core Drill Bit for Wall Cement Concrete Stone Drilling

Tungsten Carbide Hollow Electric Concrete Hole Saw 30-160mm Tct Core Drill Bit for Wall Cement Concrete Stone Drilling

US $ 1-9.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Drill Bit, Saw Blade, Milling Cutter, HSS Taps&Dies, SDS Hammer Drill Bits Masonry Drill Bits, Hole Saws, Screwdriver Bit & Socket, Grinding Wheels, Diamond Saw Blades, Tct Saw Blades
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JIANGSU HAOKE MATERIAL TECH CO.,LTD

Jiangsu, China Since 2024
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22mm Wet Drilling Glass Tile Diamond Hole Saw Hollow Core Drill Bit

22mm Wet Drilling Glass Tile Diamond Hole Saw Hollow Core Drill Bit

US $ 0.53-0.6 / Piece FOB
100 Pieces (MOQ)
More
Material : Diamond
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Hangzhou Xinsheng Precision Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Brick Concrete Cement Wall Hollow Steel Hammer Core Hole Saw Drill Bit

Brick Concrete Cement Wall Hollow Steel Hammer Core Hole Saw Drill Bit

US $ 16-18 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Casting Parts, Forging Parts, Machining Parts
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Ningbo Yifei Machinery Parts Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
Chat Now Send Inquiry
Electroplated Diamond Glass Tile Hollow Core Drill Bits

Electroplated Diamond Glass Tile Hollow Core Drill Bits

US $ 1.65-1.7 / Piece FOB
100 Pieces (MOQ)
More
Type : Core Drill Bit
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Audited Supplier
Hangzhou Xinsheng Precision Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
Hot Sell 82 mm Concrete Hollow Core Diamond Drill Bits

Hot Sell 82 mm Concrete Hollow Core Diamond Drill Bits

US $ 9.6-11 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Laser Saw Blade, Grinding Wheel
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Johnson Tools Manufactory Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
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Concrete 68mm Hollow Core Drilling Machine Diamond Core Drill Bit

Concrete 68mm Hollow Core Drilling Machine Diamond Core Drill Bit

US $ 7.6 / Piece FOB
2 Pieces (MOQ)
More
Usage : Masonry Drilling
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Zhenjiang Fewell Tools Co., Ltd.

Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
Stone Hollow Saw Dry Diamond Core Drill Bits for Hard Rock

Stone Hollow Saw Dry Diamond Core Drill Bits for Hard Rock

US $ 30.6-31.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Laser Saw Blade, Grinding Wheel
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Johnson Tools Manufactory Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
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Premium Alloy Steel Hollow Core Drill Bits for Precision Cutting Mining

Premium Alloy Steel Hollow Core Drill Bits for Precision Cutting Mining

US $ 0.1-5 / Piece FOB
1,000 Pieces (MOQ)
More
Usage : Wood Drilling, Metal Drilling
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Chengdu Shiwei Jiecheng Machinery Technology Co., Ltd

Sichuan, China Since 2024
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Hollow Core Dry Diamond Core Drill Bits for Hard Rock

Hollow Core Dry Diamond Core Drill Bits for Hard Rock

US $ 13-13.4 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Laser Saw Blade, Grinding Wheel
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Johnson Tools Manufactory Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
Chat Now Send Inquiry
Songqi Hollow Core Diamond Drill Bits Brazed for Hard Rock

Songqi Hollow Core Diamond Drill Bits Brazed for Hard Rock

US $ 0.33-16.2 / pieces FOB
10 pieces (MOQ)
More
Type : Core Drill
Contact Supplier
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Foshan Songqi Technology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
SDS Plus Shank Carbide Tipped Concrete Hole Saw Electric Hollow Tct Core Drill Bit for Cement Stone Wall Air Conditioner

SDS Plus Shank Carbide Tipped Concrete Hole Saw Electric Hollow Tct Core Drill Bit for Cement Stone Wall Air Conditioner

US $ 1-9.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Drill Bit, Saw Blade, Milling Cutter, HSS Taps&Dies, SDS Hammer Drill Bits Masonry Drill Bits, Hole Saws, Screwdriver Bit & Socket, Grinding Wheels, Diamond Saw Blades, Tct Saw Blades
Contact Supplier
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JIANGSU HAOKE MATERIAL TECH CO.,LTD

Jiangsu, China Since 2024
Chat Now Send Inquiry
6inch Concrete Hollow Core Drilling Machine Diamond Core Drill Bit

6inch Concrete Hollow Core Drilling Machine Diamond Core Drill Bit

US $ 7.68 / Piece FOB
2 Pieces (MOQ)
More
Usage : Masonry Drilling
Contact Supplier
Audited Supplier
Zhenjiang Fewell Tools Co., Ltd.

Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
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