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DTH Hammer Drilling Overburden Symmetric Casing Bit Concentric Pilot Bit and Ring Bit with Casing Shoe

DTH Hammer Drilling Overburden Symmetric Casing Bit Concentric Pilot Bit and Ring Bit with Casing Shoe

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
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Main Products: Button Bit
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
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Concentric Symmetrix Casing System Water Well Drilling Pilot Ring Bit P140

Concentric Symmetrix Casing System Water Well Drilling Pilot Ring Bit P140

US $ 80-1,000 / pieces FOB
1 pieces (MOQ)
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Material : Alloy Steel
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Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2020
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Horse Equestrian Loose Ring Snaffle Horse Bit

Horse Equestrian Loose Ring Snaffle Horse Bit

US $ 6-20 / Piece FOB
100 Pieces (MOQ)
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Main Products: Equestrian Saddle Pads, Horse Fly Mask, Hoof Care, Horse Bell Boots, Horse Ear Bonnet, Horse Brush, Hay Bag, Pet Accessory, PVC Coated Webbing, Horse Bits
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HANGZHOU PETONE TECHNOLOGY CO., LTD.

Zhejiang, China Since 2024
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S2 CRV Material 1/4 Inch pH Pz Tx Tt Drive Screwdriver Bits with Aluminum Magnetic Rings with 25mm 50mm 75mm 100mm Length

S2 CRV Material 1/4 Inch pH Pz Tx Tt Drive Screwdriver Bits with Aluminum Magnetic Rings with 25mm 50mm 75mm 100mm Length

US $ 0.3-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Folded : Unfolded
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Hangzhou Union Hardware Co., Ltd

Trading Company

Zhejiang, China Since 2023
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Colour Ring and S2 Material Screw Bit

Colour Ring and S2 Material Screw Bit

US $ 0.1-0.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Drill
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TIVOLY TOOL MANUFACTURING(CHANGSHU) CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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65mm Double Ended Power Electric Driver Bit S2 Screwdriver Bits with Magnetic Ring

65mm Double Ended Power Electric Driver Bit S2 Screwdriver Bits with Magnetic Ring

US $ 0.09-0.13 / Piece FOB
1,000 Pieces (MOQ)
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Structure : Straight Type
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
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Concentric Casing Drilling System, 273 Ring Bit for Sale

Concentric Casing Drilling System, 273 Ring Bit for Sale

US $ 400-2,600 / Set FOB
1 Set (MOQ)
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Main Products: DTH Hammer, DTH Bit, Taper Drill Bit, Taper Drill Rod, Extension Rod, Thread Bit, Hydraulic Splitter, Rock Drill, Tricone Bit, Drag Bit
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YANTAI PANDA EQUIPMENT CO., LTD.

Shandong, China Since 2017
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Settlers Tool Bushcraft Survival Wrench Eye Pattern Ring Hand Use Wood Auger Drill Bit

Settlers Tool Bushcraft Survival Wrench Eye Pattern Ring Hand Use Wood Auger Drill Bit

US $ 1-5 / Piece FOB
1 Piece (MOQ)
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Usage : Wood Drilling
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DANYANG DAMING TOOLS CO., LTD.

Trading Company

Jiangsu, China Since 2007
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Bdmdrill 168mm Concentric with Symmetric Casing Drilling System Bit Overburden Ring Drill Bit

Bdmdrill 168mm Concentric with Symmetric Casing Drilling System Bit Overburden Ring Drill Bit

US $ 650-660 / Set FOB
1 Set (MOQ)
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Main Products: Drilling Rig, Drilling Tools
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Shandong Better Drilling Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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S2 Square Phillips Head Magnetic Screwdriver Bit Industrial Grade 25mm Impact Torsion Drill Bits with Red Color Ring

S2 Square Phillips Head Magnetic Screwdriver Bit Industrial Grade 25mm Impact Torsion Drill Bits with Red Color Ring

US $ 0.15-0.25 / Piece FOB
1,000 Pieces (MOQ)
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Type : Torsion Screwdriver
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
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Concentric Symmetric Casing System Featuring Casing Tube and Ring Bit for Drill Complex Rock Formations and Building Materialconstruction Works

Concentric Symmetric Casing System Featuring Casing Tube and Ring Bit for Drill Complex Rock Formations and Building Materialconstruction Works

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
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Main Products: Button Bit
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
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Hand Use Eye Ring Wood Auger Drill Bit for Wood Drilling

Hand Use Eye Ring Wood Auger Drill Bit for Wood Drilling

US $ 1-5 / Piece FOB
1 Piece (MOQ)
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Material : High Carbon Steel
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DANYANG DAMING TOOLS CO., LTD.

Trading Company

Jiangsu, China Since 2007
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Twist Drill Bit Hole Saw Bit Masonry Drill Bit Wood Drill Bit Spade Bit Forstner Bit
219mm Overburden Drilling Ring Bit, Pilot Bit, Concentric Drill Bit

219mm Overburden Drilling Ring Bit, Pilot Bit, Concentric Drill Bit

US $ 400-2,600 / Set FOB
1 Set (MOQ)
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Main Products: DTH Hammer, DTH Bit, Taper Drill Bit, Taper Drill Rod, Extension Rod, Thread Bit, Hydraulic Splitter, Rock Drill, Tricone Bit, Drag Bit
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YANTAI PANDA EQUIPMENT CO., LTD.

Shandong, China Since 2017
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European Hot Seller 25mm S2 Drywall Screws Bit with Strong Magnetic Ring

European Hot Seller 25mm S2 Drywall Screws Bit with Strong Magnetic Ring

US $ 0.15-0.23 / Piece FOB
1,000 Pieces (MOQ)
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Size : Common
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
Chat Now Send Inquiry
Concentric Overburden Casing System Symmetric Ring Drill Bit for Energy Mining and Geothermal Well Drilling

Concentric Overburden Casing System Symmetric Ring Drill Bit for Energy Mining and Geothermal Well Drilling

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Button Bit
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
Chat Now Send Inquiry
Tooljoy Manufacturer Hot Sale Double End Screwdriver Bits with Magnetic Ring

Tooljoy Manufacturer Hot Sale Double End Screwdriver Bits with Magnetic Ring

US $ 2.31-2.66 / Piece FOB
2,000 Pieces (MOQ)
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Size : Common
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
Chat Now Send Inquiry
DTH Hammer Drilling Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit for Building Materialconstruction Works, Energy Mining, Mining and Quarrying

DTH Hammer Drilling Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit for Building Materialconstruction Works, Energy Mining, Mining and Quarrying

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Button Bit
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
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10PCS Double End pH2 Slotted S2 Screwdriver Bits Set with Magnetic Ring

10PCS Double End pH2 Slotted S2 Screwdriver Bits Set with Magnetic Ring

US $ 0.09-0.13 / Piece FOB
1,000 Pieces (MOQ)
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Folded : Unfolded
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
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Concentric with Symmetric Casing Drilling System Bit Overburden Ring Drill Bit for Energy Mining, Geothermal Well Drilling, Mining and Quarrying

Concentric with Symmetric Casing Drilling System Bit Overburden Ring Drill Bit for Energy Mining, Geothermal Well Drilling, Mining and Quarrying

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Button Bit
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
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Tooljoy 1/4'' Hex Shank Phillips90mm Bits Magnetic Ring Screwdriver Bit

Tooljoy 1/4'' Hex Shank Phillips90mm Bits Magnetic Ring Screwdriver Bit

US $ 0.16-0.26 / Piece FOB
1,000 Pieces (MOQ)
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Size : Common
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
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Related Videos
  • What is Concentric Symmetrix Casing System Water Well Drilling Pilot Ring Bit P140
    What is Concentric Symmetrix Casing System Water Well Drilling Pilot Ring Bit P140
    US $ 80-1,000 /pieces
    1 pieces (MOQ)
    Contact Supplier
  • What is Horse Equestrian Loose Ring Snaffle Horse Bit
    What is Horse Equestrian Loose Ring Snaffle Horse Bit
    US $ 6-20 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Colour Ring and S2 Material Screw Bit
    What is Colour Ring and S2 Material Screw Bit
    US $ 0.1-0.5 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is 65mm Double Ended Power Electric Driver Bit S2 Screwdriver Bits with Magnetic Ring
    What is 65mm Double Ended Power Electric Driver Bit S2 Screwdriver Bits with Magnetic Ring
    US $ 0.09-0.13 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
Concentric Overburden Casing System Symmetric Ring Drill Bit for Drill Complex Rock Formations and Geothermal Well Drilling

Concentric Overburden Casing System Symmetric Ring Drill Bit for Drill Complex Rock Formations and Geothermal Well Drilling

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Button Bit
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
Chat Now Send Inquiry
Ql60 Mission60 SD6 High Air Pressure DTH Bit 152mm 165mm 171mm 190mm 203mm Forging Drilling Tool

Ql60 Mission60 SD6 High Air Pressure DTH Bit 152mm 165mm 171mm 190mm 203mm Forging Drilling Tool

US $ 235-259 / Piece FOB
1 Piece (MOQ)
More
Standard : AISI, GB
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Putian Firip Mining&Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2021
Chat Now Send Inquiry
API 17 1/2" (444.5mm) IADC115/215g Steel Milled Tooth Tricone Bit/ Drilling Bits

API 17 1/2" (444.5mm) IADC115/215g Steel Milled Tooth Tricone Bit/ Drilling Bits

US $ 1,099-1,999 / Piece FOB
1 Piece (MOQ)
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Main Products: Tricone Bit; PDC Bits; Single Roller Cones; Drag Bits; Hole Openers
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HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2020
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About Ring Bit FAQ

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

    The Ring Bit is classified under our comprehensive Drill Bit range.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.

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

    The Ring Bit is a standout piece 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 advantages do wholesale purchases of drill bits offer?

    The Ring Bit is a premium choice in the Drill Bit category.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.

25.4mm Brazed Welded Diamond Core Drill Bit for Stone

25.4mm Brazed Welded Diamond Core Drill Bit for Stone

50 Pieces (MOQ)
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Customized : Non-Customized
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Johnson Tools Manufactory Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
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Tooljoy Strong Magnetic Factory Supply Double End Impact Bits with Magnetic Ring

Tooljoy Strong Magnetic Factory Supply Double End Impact Bits with Magnetic Ring

US $ 0.22-0.26 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Screwdriver Bit, Impact Bit, Screwdriver Bit Sets, Bit Holders
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
Chat Now Send Inquiry
DTH Hammer Drilling Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit for Energy Mining, Geothermal Well Drilling, Mining and Quarrying

DTH Hammer Drilling Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit for Energy Mining, Geothermal Well Drilling, Mining and Quarrying

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
More
Certification : CE, ISO9001: 2000
Contact Supplier
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
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Cemented Carbide Diamond Button DTH Hard Rock Drill Bit DHD360

Cemented Carbide Diamond Button DTH Hard Rock Drill Bit DHD360

US $ 330-385 / Piece FOB
1 Piece (MOQ)
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Main Products: DTH Bit, DTH Hammer, Button Bit, Cross Bits, Tapered Button Bit, Rock Tools, Drilling Tools, Low Air Pressure Drill Bit, Other Parts, High Air Pressure Drill Bit
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Putian Firip Mining&Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2021
Chat Now Send Inquiry
17 1/2 Inch IADC115g Mt Bit/ Steel Tooth Bit/Tricone Bit/Drilling Bit

17 1/2 Inch IADC115g Mt Bit/ Steel Tooth Bit/Tricone Bit/Drilling Bit

US $ 1,099-1,999 / Piece FOB
1 Piece (MOQ)
More
Material : Tungsten Carbide
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HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2020
Chat Now Send Inquiry
pH2 65mm Dual Heads Magnetic Screwdriver Bit with Plastic Magnetic Ring S2

pH2 65mm Dual Heads Magnetic Screwdriver Bit with Plastic Magnetic Ring S2

US $ 0.09-0.13 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Screwdriver Bit, Impact Bit, Screwdriver Bit Sets, Bit Holders
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
Chat Now Send Inquiry
Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit with Casing Shoe for Energy Mining and Geothermal Well Drilling

Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit with Casing Shoe for Energy Mining and Geothermal Well Drilling

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
More
Certification : CE, ISO9001: 2000
Contact Supplier
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HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
Chat Now Send Inquiry
High Quality DTH Hammer Bit DHD350-152mm for Water Well Drilling and Mining

High Quality DTH Hammer Bit DHD350-152mm for Water Well Drilling and Mining

US $ 528-547 / Piece FOB
1 Piece (MOQ)
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Main Products: DTH Bit, DTH Hammer, Button Bit, Cross Bits, Tapered Button Bit, Rock Tools, Drilling Tools, Low Air Pressure Drill Bit, Other Parts, High Air Pressure Drill Bit
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Putian Firip Mining&Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2021
Chat Now Send Inquiry
17 1/2" 444.5mm IADC115/215g Tricone Drill Bit Drilling Water Well Bit

17 1/2" 444.5mm IADC115/215g Tricone Drill Bit Drilling Water Well Bit

US $ 1,099-1,999 / Piece FOB
1 Piece (MOQ)
More
Usage : Well Drilling
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HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2020
Chat Now Send Inquiry
Tooljoy Professional Magnetic Ring Screwdrivers Double-End Screwdriver Bits

Tooljoy Professional Magnetic Ring Screwdrivers Double-End Screwdriver Bits

US $ 0.09-0.13 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Screwdriver Bit, Impact Bit, Screwdriver Bit Sets, Bit Holders
Contact Supplier
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Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2021
Chat Now Send Inquiry
Versatile Symmetric Casing System: Pilot Bit and Ring Bit Included for Energy Mining and Quarrying

Versatile Symmetric Casing System: Pilot Bit and Ring Bit Included for Energy Mining and Quarrying

US $ 300-500 / Piece FOB
5 Pieces (MOQ)
More
Certification : CE, ISO9001: 2000
Contact Supplier
Audited Supplier
HENAN STAROCKDRILL EQUIPMENT CO., LTD

Henan, China Since 2025
Chat Now Send Inquiry
Kendo 32PC Color Ring Screwdriver Bit Set with Magnetic Quick-Release Bit Holder with Strong Torque

Kendo 32PC Color Ring Screwdriver Bit Set with Magnetic Quick-Release Bit Holder with Strong Torque

US $ 1-10 / Set FOB
1 Set (MOQ)
More
Main Products: Hand Tools, Power Tool Accessory, Tool Set, Wrench, Plier, Screwdriver, Drill Bit, Knife, Tape Measure
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Saame Tools (Shanghai) Import & Export Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
China High Air Pressure Cop Ql Mission Series DTH Hammer Bit/ Button Bit

China High Air Pressure Cop Ql Mission Series DTH Hammer Bit/ Button Bit

US $ 140-150 / Piece FOB
1 Piece (MOQ)
More
Manufacturing Process : Forging
Contact Supplier
Audited Supplier
Putian Firip Mining&Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2021
Chat Now Send Inquiry
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