Home
Supplier Discovery
Tools & Hardware
Drill Bit
Concentric Drill Bit Factories & Companies
Filter
Category
Construction & Decoration
Electrical & Electronics
Light Industry & Daily Use
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
More
Management Certification
Others
ISO9001:2015
ISO 9001
ISO45001:2018
BSCI
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
50 ~ 100 Million USD
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
Province & Region
Anhui
Beijing
Fujian
Guangdong
Guizhou
More
about concentric drill bit
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
concentric drill bit
80+ factories verified
Shandong Better Drilling Machinery Co., Ltd.
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Direct Sales High Pressure 219mm-DHD360 Concentric Drill Bits Three Wings Casing Bit
US$
650.00
-
660.00
1 Set
(MOQ)
2025 Best-Selling Water Well Drill Bit - Three-Way Concentric Drill Bit
US$
200.00
-
500.00
1 Set
(MOQ)
Mining Three-Jaw Concentric Cover Rock Drill Bit
US$
200.00
-
500.00
1 Set
(MOQ)
DHD360 Water Well Drilling Bit / Odex Hammer Drill Bit Tool / Three Wing Concentric Bit
US$
650.00
-
660.00
1 Set
(MOQ)
1/4
Qidong Fengsu Drilling Tools Co., Ltd.
5.0
Send Inquiry
Stable Performance DTH Eccentric Drill Concentric Bit for Geological Prospecting
US$
500.00
-
550.00
1 pieces
(MOQ)
Superior DTH Eccentric Drill Concentric Bit for Engineer Construction Borehole
US$
500.00
-
550.00
1 pieces
(MOQ)
High Efficiency DTH Eccentric Drill Concentric Bit for Borehole Operation
US$
500.00
-
550.00
1 pieces
(MOQ)
DTH Hammer Eccentric Drill Concentric Bit for Drilling Operation Borehole
US$
500.00
-
550.00
1 pieces
(MOQ)
1/4
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
24 yrs
·
Manufacturer/Factory
Send Inquiry
Concentric Casing System Core Drill Bit
US$
80.00
-
1,000.00
1 pieces
(MOQ)
Forged Casing Shoe Odex Concentric Drill Bit
US$
80.00
-
1,000.00
1 pieces
(MOQ)
Concentric Core Drill Bit for Symmetrix Drilling Rig
US$
80.00
-
1,000.00
1 pieces
(MOQ)
Concentric Core Drill Bit for Drilling Rig
US$
80.00
-
1,000.00
1 pieces
(MOQ)
1/4
Ji Ning Hengwang Mining Machinery Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality Concentric Casing System Drill Bits 178mm
US$
1,500.00
-
2,500.00
2 Pieces
(MOQ)
DTH Hammer Concentric DTH Hammer and Drill Bits
US$
1,000.00
-
1,200.00
1 Piece
(MOQ)
New Brand Symmetric Overburden Drill System Concentric Drilling Bit
US$
1,500.00
-
2,000.00
1 Set
(MOQ)
Hot Sell Concentric Overburden Drilling Hole Ange 108-135mm DTH Drill Bit
US$
1,500.00
-
2,000.00
2 Pieces
(MOQ)
1/4
Glorytek Industry (Beijing) Co., Ltd.
5.0
Send Inquiry
Drilling Hammer Bit Concentric Overburden Systems Drill Bit
US$
600.00
1 Piece
(MOQ)
Drill Bit Concentric Overburden Drilling System with Rings
US$
600.00
1 Piece
(MOQ)
Casing Tube Max Outer Diameter 89-273mm Odex Drill Bits Concentric Overburden Casing System for Deep Water Wells Drilling
US$
566.00
1 Piece
(MOQ)
Casing Bit DTH Concentric Casing System DTH Drill Bit
US$
200.00
-
1,400.00
1 Piece
(MOQ)
1/4
HENAN STAROCKDRILL EQUIPMENT CO., LTD
11 yrs
Send Inquiry
Concentric with Symmetric Casing Drilling System Bit Overburden Ring Drill Bit for for Drill Complex Rock Formations and Geothermal Well Drilling
US$
300.00
-
500.00
5 Pieces
(MOQ)
Concentric with Symmetric Casing Drilling System Bit Overburden Ring Drill Bit for for Building Materialconstruction Works and Geothermal Well Drilling
US$
300.00
-
500.00
5 Pieces
(MOQ)
DTH Hammer Drilling Overburden Symmetric Casing SOD127 SOD140 Concentric Pilot Bit and Ring Bit
US$
300.00
-
500.00
5 Pieces
(MOQ)
Concentric Overburden Casing System Symmetric Ring Drill Bit for Energy Mining, Mining and Quarrying
US$
300.00
-
500.00
5 Pieces
(MOQ)
1/4
Xiamen Sansung Mining Equipment Co., Ltd.
13 yrs
·
Trading Company
Send Inquiry
Overburden Casing Drilling Ring Bit, Pilot Bit, Concentric Drill Equipment
US$
500.00
-
6,000.00
1 Piece
(MOQ)
Slide Block Guide Concentric Reaming Casing System Drill Bit
US$
700.00
-
3,700.00
1 Piece
(MOQ)
Rock Drill Bit Concentric/Symmetric Overburden Drilling System with Rings
US$
500.00
-
6,000.00
1 Piece
(MOQ)
Water Well Drilling Casing Tools Concentric Bit with Slide Blocks
US$
700.00
-
3,700.00
1 Piece
(MOQ)
1/4
Changsha DTH Drill Construction Machinery Co., Ltd.
5.0
Send Inquiry
High-Performance Concentric Overburden Ring Drill Bit for Professionals
US$
196.00
-
1,250.00
1 Piece
(MOQ)
High-Performance Concentric Symmetric Drill Bits for 194 mm Casing
US$
196.00
-
1,250.00
1 Piece
(MOQ)
Premium Alloy Steel PDC Cutter for Advanced Casing Systems
US$
196.00
-
1,250.00
1 Piece
(MOQ)
Advanced Symmetrix Concentric Casing Drilling Solution for Optimal Performance
US$
196.00
-
1,250.00
1 Piece
(MOQ)
1/4
Changsha Fast Drill Engineering Machinery Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
Reliable Atlas Concentric Drill Overburden Casing Drilling Bits The Essential Tool for Professional Drillers
US$
500.00
-
2,600.00
2 Pieces
(MOQ)
High Efficiency Drill Bits Concentric Casing Drilling System Drilling Rock Drilling Tools
US$
500.00
-
2,600.00
2 Pieces
(MOQ)
Wholesale Durable Atlas Concentric Drill Bits Designed for Heavy-Duty Applications
US$
500.00
-
2,600.00
2 Pieces
(MOQ)
Good Quality Premium Drilling Tools Concentric Overburden Casing Systems Drilling Bit Equipment System
US$
500.00
-
2,600.00
2 Pieces
(MOQ)
1/4
Xiamen Bestlink Factory Co., Ltd.
17 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Concentric Overburden Drill Bit with Blocks for Water Well Projcet
US$
1,000.00
1 Piece
(MOQ)
Rock Drill Bit Concentric/Symmetric Overburden Drilling System with Rings
US$
500.00
-
6,000.00
1 Set
(MOQ)
DHD360 Concentric Bit DTH Overburden
US$
65.00
-
4,500.00
1 Piece
(MOQ)
Well Drilling Symmetric Concentric Overburden Casing Drilling Bit Equipment System
US$
500.00
-
800.00
1 Set
(MOQ)
1/4
Zhejiang Sanrock Supply Management Co., Ltd.
Send Inquiry
Pilot Bit Symmetrix Drilling Tools Concentric Casing System Drill Bit
US$
1,280.00
-
1,307.00
1 Piece
(MOQ)
Overburden Concentric Symmetric Casing System Drill Bits
US$
768.50
-
787.00
1 Piece
(MOQ)
Concentric Overburden Casing System Symmetric Ring Drill Bit
US$
768.50
-
787.00
1 Piece
(MOQ)
Casing System with Sliding Blocks Concentric Overburden Ring Drill Bit
US$
846.40
-
866.20
1 Piece
(MOQ)
1/4
YANTAI PANDA EQUIPMENT CO., LTD.
Send Inquiry
219mm Overburden Drilling Ring Bit, Pilot Bit, Concentric Drill Bit
US$
400.00
-
2,600.00
1 Set
(MOQ)
Concentric Overburden Drill Bit
US$
400.00
-
2,600.00
1 Set
(MOQ)
Concentric Casing Drilling System, 273 Ring Bit for Sale
US$
400.00
-
2,600.00
1 Set
(MOQ)
Overburden Eccentric Casing DHD360A-219 Eccentric Overburden Casing Drilling Bits
US$
400.00
-
2,600.00
1 Set
(MOQ)
1/4
Guangzhou International Technology Co., Ltd.
5.0
Send Inquiry
168mm Overburden Drilling Ring Bit, Pilot Bit, Concentric Drill Bit for Water and Geothermal Well Drilling
US$
99.00
-
1,000.00
1 Piece
(MOQ)
Pearldrill Concentric Overburden Ring Bits Casing Shoes Casing Drilling System Ring Bit Casing Shoe Bits for Water Well
US$
500.00
-
650.00
1 Piece
(MOQ)
Hard Rock DTH Drilling Tools Concentric Overburden Casing Bit Hole Drilling
US$
20.00
-
650.00
1 Piece
(MOQ)
32mm 36mm 40mm High Quality Alloy Drilling Bits Hard Rock Cross Drill Bit for Tunnel Drilling
US$
8.00
-
58.00
1 Piece
(MOQ)
1/4
Hunan Diyfia Group Company
15 yrs
·
Trading Company
Send Inquiry
Mining Machinery Parts Wire Line Bq Impregnated Diamond Core Drill Bits
US$
44.00
-
52.00
1 pieces
(MOQ)
Matrix Height 12mm Bq Impregnated Wire Line Diamond Core Drilling Bits
US$
60.00
1 pieces
(MOQ)
12 mm Matrix Height Turbo Type Hq Diamond Core Drill Bit for Water Well Drilling
US$
98.00
-
115.00
1 pieces
(MOQ)
Concentric Circle Matrix Type 12mm Hq Diamond Core Drilling Bits
US$
105.00
-
115.00
1 pieces
(MOQ)
Zhejiang Miningwell Supply Chain Management Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dminingwell Concentric Bit Overburden Casing Drilling System Casing System Odex Concentric Casing System
US$
1,500.00
5 Pieces
(MOQ)
Dminingwell Concentric Casing System Tube Symmetric Concentric Overburden Casing Drilling System Rock Drilling Bit Concentric Bit
US$
1,500.00
5 Pieces
(MOQ)
Dminingwell Odex Concentric Casing System Retrievable Symmetrix Casing System Odex Concentric Casing System Bit
US$
1,500.00
5 Pieces
(MOQ)
Cheap Price 240 270 Miningwell Borehole Casing Bit Odex Hammer Drill P114/9-84
US$
300.00
-
3,000.00
1 Piece
(MOQ)
1/4
Beijing Jincheng Mining Technology Co., Ltd.
Send Inquiry
Hard Rock DTH Drilling Tools Concentric Overburden Casing Bit Hole Drilling
Negotiable
5 Pieces
(MOQ)
Crawler Full-Hydraulic Top Drive Rotary Soil Nailing Drill Machine Engineering Anchor Drilling Rig
US$
1.00
1 Piece
(MOQ)
High-Efficiency Slope Protection Anchor Drilling Rig Improves The Quality and Efficiency of Highway Slope Protection
US$
1.00
1 Piece
(MOQ)
Slope Protection Anchor Drilling Rig with Double Three-Section Boom Six Hydraulic Legs Strong Stability
US$
1.00
1 Piece
(MOQ)
1/4
Changsha Sollroc Engineering Equipments Co., Ltd.
Send Inquiry
Concentric Slide Block Casing Drilling System Bits
US$
500.00
-
5,000.00
1 Piece
(MOQ)
Overburden Casing Drilling System with Slide Block
US$
500.00
-
5,000.00
1 Piece
(MOQ)
Sollroc Slide Block System 178 7 Inch Overburden System
Negotiable
5 Pieces
(MOQ)
Od168 Concentric Casing System with Slide Block
US$
500.00
-
1,000.00
1 Piece
(MOQ)
1/4
HENAN RANCHENG MACHINERY CO., LTD.
7 yrs
Send Inquiry
Concentric Bit for Water Well Drilling Projects/Drill and Case a Hole Simultaneously
US$
100.00
-
2,000.00
1 Piece
(MOQ)
Medium Size Mini Grouting Hole Concentric Drill Bit for Water Well Drilling Projects
US$
100.00
-
2,000.00
1 Piece
(MOQ)
Chinese Professional Manufacturer Concentrated Bit for Water Well Drilling Projects
US$
100.00
-
2,000.00
1 Piece
(MOQ)
1/4
Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Quality Carbide Drill Bit for Water Well Rock Drilling Quality Drilling Tools Concentric Casing Eccentric Casing Blocks Forging
US$
20.00
1 Piece
(MOQ)
DTH Hammer Bit with Casing Shoe Water Well Drilling Overburden Symmetric Concentric Pilot Ring Bit
US$
20.00
1 Piece
(MOQ)
1/4
Dazhou Lihua Machinery Equipment Department
5.0
Send Inquiry
Concentric Circle Matrix Type Hq Diamond Core Drilling Bits
US$
50.00
-
200.00
1 Piece
(MOQ)
Factory Supply OEM Concentric Casing Shoes with Thread for Geological Drilling
US$
50.00
-
200.00
1 Piece
(MOQ)
1/4
Xingtai Hengchang Tools Co., Ltd
25 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Concentric Ring Tooth Diamond Drill Bit for Core Drilling
US$
10.00
-
200.00
100 Pieces
(MOQ)
1/4
Dongguan Yuelinsen Metal Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Stainless Steel Hard Thread Drill Bit with Customization and Durability
US$
1.25
100 Pieces
(MOQ)
Precision Stainless Steel Drill Bit for Customization and Industrial Use
US$
1.25
100 Pieces
(MOQ)
High-Performance Threaded Drill Bit with Customization for Tough Materials
US$
1.25
100 Pieces
(MOQ)
Electropolishing Passivation on Custom Threaded Drill Bit for Longevity
US$
1.25
100 Pieces
(MOQ)
1/4
JIANGSU HAOKE MATERIAL TECH CO.,LTD
5.0
Send Inquiry
Manufacturer 1/4 Inches 4-Slot Hex Shank Wood Auger Drill Bit for Punching Holes
US$
0.60
-
1.86
200 Pieces
(MOQ)
OEM Custom 4 Flutes Hex Shank Screw Tip Wood Auger Drill Bits for Woodworking Drilling
US$
0.52
-
1.66
200 Pieces
(MOQ)
Factory Price 10-35mm 4 Flutes Wood Auger Drill Bit with Quick Change Hex Shank Hole Cutter for Woodworking and Core Drilling
US$
0.52
-
1.66
200 Pieces
(MOQ)
Woodworking Tools 1/4 Inch Hex Shank Auger Drill Bits 10-35mm High Carbon Steel 4 Flutes Self-Feeding Wood Hole Drill Bit
US$
0.52
-
1.66
500 Pieces
(MOQ)
1/4
Hebei Senmine Technology Co., Ltd.
4 yrs
·
5.0
Send Inquiry
Engineered for High Performance in Tough Jobs Manufacturer SDS Pilot Bit Adapter Core Drill Bit
US$
8.50
-
13.50
1 Piece
(MOQ)
SDS Pilot Wide Range of Sizes for Different Needs Factory Supply, Best Price Dry Core Drill Bit
US$
8.50
-
13.50
1 Piece
(MOQ)
SDS-Plus Dustless Drill Bits SDS Concrete Coring Tools Diamond Concrete Drilling Crown
US$
8.50
-
10.20
1 Piece
(MOQ)
Top Seller Dry Laser Drill Bit Set 68mm/72mm/82mm Concrete Diamond Core Bit 93mm M22/M16 Steel Tool M14 Welded 5mm Diameter
US$
8.50
-
13.50
1 Piece
(MOQ)
1/4
Goodwill Tools (Shanghai) Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
30mm Electroplated Effective Diamond Core Drill Bit for Glass Ceramic Tile
US$
2.50
-
3.75
600 pieces
(MOQ)
50mm Electroplated Powerful Marble Core Drill Bit for Glass Ceramic Tile
US$
4.00
-
6.00
400 pieces
(MOQ)
45mm Electroplated Forceful Thread Diamond Core Drill Bit for Glass Ceramic Tile
US$
3.50
-
5.25
500 pieces
(MOQ)
6mm Electroplated Effectual Diamond Core Drill Bits for Tile Glass Ceramic
US$
0.64
-
0.96
2,400 pieces
(MOQ)
1/4
DANYANG DAMING TOOLS CO., LTD.
11 yrs
·
Trading Company
Send Inquiry
OEM Factory 304 Stainless Steel Straight Shank Twist Drill Bit for Steel and Copper Drilling
US$
1.00
-
6.00
1 set
(MOQ)
Factory HSS Drill Bit M35 Straight Shank Twist Drill Bits for Stainless Steel Drilling
US$
5.50
-
15.50
1 Set
(MOQ)
Morse Taper Shank Twist Drill Bit Carbide HSS M2 M35 Cobalt Coated Extra Long 300-800mm Custom Made Service
US$
1.00
-
6.00
1 set
(MOQ)
Factory DIN345 Morse Taper Shank Twist Drill Bit for Metal Drilling Cutter
US$
1.00
-
6.00
1 set
(MOQ)
1/4
Hebei Halemu Import and Export Trading Ltd
Send Inquiry
Diamond Threaded Coring Bits for Concrete Diamond Hollow Core Drill Bits Hole Saws
US$
16.00
-
230.00
10 Pieces
(MOQ)
Diamond Hollow Drill Bits for Core Drilling of Reinforced Concrete
US$
16.00
-
230.00
10 Pieces
(MOQ)
5" Core Drilling Bit for Concrete Drilling for Construction Work
US$
16.00
-
230.00
10 Pieces
(MOQ)
4 in. Diamond Wet Coring Bits Segment for Concrete and Masonry Work
US$
1.80
-
10.00
10 Pieces
(MOQ)
1/4
Dezhou Drillstar Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Performance Modular Flexible Connection Reamer System Reamer Tool Tungsten Carbide Straight Reamer Drill Bits
US$
1.00
-
2.00
10 Pieces
(MOQ)
Carbide Chamber Reamer for Precision Machinery Hardware Hole Calibration
US$
10.00
10 Pieces
(MOQ)
Multi-Functional Solid Carbide Reamer for Wood Plastic & Soft Metal Drilling
US$
10.00
10 Pieces
(MOQ)
Carbide Reamer for General Industrial Hole Finishing
US$
10.00
10 Pieces
(MOQ)
1/4
Wuhu Ruijin Medical Instrument & Devices Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Autoclavable Bone Drill for Osteosurgery, Sternum, Brain Surgery
US$
600.00
-
700.00
1 Piece
(MOQ)
Stainless Steel Medical Electric Drill with The Best Quality
US$
600.00
-
700.00
1 Piece
(MOQ)
Medical Electric Power Tolls Sagittal Saw Bone Drill
US$
600.00
-
700.00
1 Piece
(MOQ)
ND-1001 Medical Orthopaedic Bone Drill for Trauma Surgery
US$
400.00
-
500.00
1 Piece
(MOQ)
1/4
Wuxi Tongda Geological Prospecting Machinery Factory
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ntw 77 with Imported Materials
US$
66.00
1 Piece
(MOQ)
Ntw 77 Imported Material
US$
75.00
1 Piece
(MOQ)
Ntw 76.5 Imported Material
US$
75.00
1 Piece
(MOQ)
Imported-Material Ntw76.5
US$
66.00
1 Piece
(MOQ)
1/3
1
3