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Cobalt Drill

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170PCS DIN338 ANSI Broca HSS Straight Shank Cobalt Twist Drill for Stainess Steel

170PCS DIN338 ANSI Broca HSS Straight Shank Cobalt Twist Drill for Stainess Steel

US $ 0.1-8 / 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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Quick Change Hex Shank HSS 5% Cobalt Drill Bit for Metal

Quick Change Hex Shank HSS 5% Cobalt Drill Bit for Metal

US $ 0.5-3 / Piece FOB
1,000 Pieces (MOQ)
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Customized : Non-Customized
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Danyang Ergaster Tools Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Step Drill HSS-E55 (Cobalt 5%) -Tialn Coated-3-Flat Shank

Step Drill HSS-E55 (Cobalt 5%) -Tialn Coated-3-Flat Shank

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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Anting Hsse Drill Bits Cast Iron Cobalt Aluminum Metal Tool Twist Drill Bit for Stainless Steel Metal Drilling

Anting Hsse Drill Bits Cast Iron Cobalt Aluminum Metal Tool Twist Drill Bit for Stainless Steel Metal Drilling

US $ 1-1.8 / Piece FOB
100 Pieces (MOQ)
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Material : High Speed Steel
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Zhuzhou Anting Tungsten Carbide Tools Co., Ltd

Hunan, China Since 2023
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M35 Cobalt Amber Spiral Grooved Step Drill Bit – Cylindrical Shank

M35 Cobalt Amber Spiral Grooved Step Drill Bit – Cylindrical Shank

US $ 0.845-4.028 / Piece FOB
100 Pieces (MOQ)
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Main Products: Drill Bit
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Danyang Speedy Tools Co., Ltd

Trading Company

Jiangsu, China Since 2024
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HSS-Cobalt M35 Jobber Twist Drills DIN338 with Straight Shank D1.0-D20.00

HSS-Cobalt M35 Jobber Twist Drills DIN338 with Straight Shank D1.0-D20.00

US $ 0.01-0.1 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, CE, GS
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Shanghai BSG Industrial Co., Ltd.

Shanghai, China Since 2024
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Factory Wholesale Stainless Cobalt Straight Shank Twist Metal Pilot Drill

Factory Wholesale Stainless Cobalt Straight Shank Twist Metal Pilot Drill

US $ 1.01-12.3 / Piece FOB
1 Piece (MOQ)
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Main Products: End Mill, Drill, Reamer, Tap, Thread End Mill, Saw Blade, Grooving Tool, Boring Tool, Touter Bit, Customized Tool
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Supsteed Precison Tools Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Cobalt-Based M35 Twist Drill – Quality Assured, Configurable Range

Cobalt-Based M35 Twist Drill – Quality Assured, Configurable Range

US $ 0.1-1.2 / Piece FOB
50 Piece (MOQ)
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Usage : Metal Drilling
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Zhejiang ZhengCheng lmport & Export Co.,LTD

Zhejiang, China Since 2025
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Cobalt Double Step Drill Screw Countersunk Twist Countersunk Hole for Stainless Steel Drilling

Cobalt Double Step Drill Screw Countersunk Twist Countersunk Hole for Stainless Steel Drilling

US $ 0.57-5 / pieces FOB
10 pieces (MOQ)
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Main Products: Angle Heads, Hole Saw, Grinding Machine, CNC Tools, End Mills, Carbide Drills, HSS Taps, HSS Drills, Coolant Drills, Collet Chuck
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MSK (Tianjin) International Trading Co., Ltd.

Tianjin, China Since 2024
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M35 Cobalt Steel Twisted Thread Drill Bit Length Set It Is Used for Metal Objects Such as Stainless Steel

M35 Cobalt Steel Twisted Thread Drill Bit Length Set It Is Used for Metal Objects Such as Stainless Steel

US $ 2 / Piece FOB
10,000 Pieces (MOQ)
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Type : Twist Drill Bit
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NINGBO T-WIN IMP.&EXP. CO., LTD

Zhejiang, China Since 2023
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High-Performance Cobalt Steel Drill Bits for Hard Metals

High-Performance Cobalt Steel Drill Bits for Hard Metals

10 Pieces (MOQ)
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Main Products: CNC Milling Cutter, Drill Bit, Carbide Cutter, Broaching Tool, Hob Cutter
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Nanjing Laihang Electromechanical Co., Ltd

Jiangsu, China Since 2025
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Cobalt Center Drill Bit 90 Degree Center High Speed Steelpoint

Cobalt Center Drill Bit 90 Degree Center High Speed Steelpoint

US $ 5 / Piece FOB
10 Pieces (MOQ)
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Usage : PCB Drilling, Metal Drilling
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Taizhou Qida Cnc Cutting Tools Co.,Ltd.

Zhejiang, China Since 2025
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Extreme Impact HSS-Cobalt Metal Drill Bit DIN6.35e Shank

Extreme Impact HSS-Cobalt Metal Drill Bit DIN6.35e Shank

US $ 1.326-3.367 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Power Tool Accessories, Drill Bit, Hammer Chisel, Hammer Drill SDS, Tile Drill, Universal Drill, Masonry Drill, Tool Set, Hole Saw, Core Drill
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ZHENJIANG HTT TOOL CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Durable High Quality Cobalt Left Hand Bit Power Drill Customized

Durable High Quality Cobalt Left Hand Bit Power Drill Customized

US $ 0.5-1.8 / Piece FOB
100 Pieces (MOQ)
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Length : Taper-length
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Yueqing Green Arrow Tools Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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HSS Cobalt Straight Shank Twist Drill Bits M35 Straight Shank Twist Drill with Cobalt Metal Stainless

HSS Cobalt Straight Shank Twist Drill Bits M35 Straight Shank Twist Drill with Cobalt Metal Stainless

US $ 0.65 / Piece FOB
10 Pieces (MOQ)
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Main Products: Saw Blade, Drill Bit, Grinding Cup Wheel, Core Drill Bit, Tct Saw Blade, Polishing Pad, Adapter, Chisel
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Zhenjiang Fewell Tools Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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Solid Carbide Cobalt Coated Twist Drill for Iron Cutting

Solid Carbide Cobalt Coated Twist Drill for Iron Cutting

US $ 2.5-10 / Piece FOB
5 Pieces (MOQ)
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Material : Solid Carbide
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CHANGZHOU AITEFASI TOOLS CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Professional Supplier High Quality Cobalt M35 Material Twist Drill Bits for Wood and Metal

Professional Supplier High Quality Cobalt M35 Material Twist Drill Bits for Wood and Metal

US $ 0.35 / pieces FOB
500 pieces (MOQ)
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Main Products: Screwdriver Bit, Driver Bit, Trox Bit, Philips Bit, Socket Bit, Pozidriv Bits, Slotted Bits, Screwdriver, Square Bit
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Nanjing TOOLJOY Hardware Technology Co., Ltd.

Jiangsu, China Since 2021
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1-13mm Cobalt Coated Twist Drill Bit Set HSS M35 Gun Drill Bit for Wood/Metal Hole Cutter Power Tools

1-13mm Cobalt Coated Twist Drill Bit Set HSS M35 Gun Drill Bit for Wood/Metal Hole Cutter Power Tools

US $ 1-100 / Piece FOB
5 Pieces (MOQ)
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Zhuzhou Xingzhou Carbide Co., Ltd.

Hunan, China Since 2018
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Baoke Cobalt-Plated Titanium 90 Degree Center Drill Fixed Point Drill Chamfer Center Drill 2-20mm

Baoke Cobalt-Plated Titanium 90 Degree Center Drill Fixed Point Drill Chamfer Center Drill 2-20mm

US $ 2.1-13 / Piece FOB
10 Pieces (MOQ)
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Main Products: Carbide Endmill, Carbide Drill, Ball Nose End Mill, Corner Radius Endmill, Custom End Mill, Roughing End Mill
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Changzhou Baoke Precision Tools Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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M35 Cobalt Straight Shank Twist Drill

M35 Cobalt Straight Shank Twist Drill

US $ 0.5 / Piece FOB
100 Pieces (MOQ)
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Customized : Customized
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Jiaxing Grandfast Hardware Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Related Videos
  • What is 170PCS DIN338 ANSI Broca HSS Straight Shank Cobalt Twist Drill for Stainess Steel
    What is 170PCS DIN338 ANSI Broca HSS Straight Shank Cobalt Twist Drill for Stainess Steel
    US $ 0.1-8 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Quick Change Hex Shank HSS 5% Cobalt Drill Bit for Metal
    What is Quick Change Hex Shank HSS 5% Cobalt Drill Bit for Metal
    US $ 0.5-3 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Step Drill HSS-E55 (Cobalt 5%) -Tialn Coated-3-Flat Shank
    What is Step Drill HSS-E55 (Cobalt 5%) -Tialn Coated-3-Flat Shank
    US $ 0.1-0.5 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is M35 Cobalt Amber Spiral Grooved Step Drill Bit – Cylindrical Shank
    What is M35 Cobalt Amber Spiral Grooved Step Drill Bit – Cylindrical Shank
    US $ 0.845-4.028 /Piece
    100 Pieces (MOQ)
    Contact Supplier
High Speed Cobalt Drill Bit for Stainless Steel

High Speed Cobalt Drill Bit for Stainless Steel

US $ 0.2-10 / Piece FOB
10 Pieces (MOQ)
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Main Products: Spiral Flute Taps, Twist Drills, Machine Taps, End Mills, Spiral Point Taps, Cutting Tools, Forming Taps, Hand Taps, Straight Flute Taps, Nut Taps
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Dongguan Yize Precision Cutting Tool Co., Ltd.

Guangdong, China Since 2019
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6mm DIN338 M35 HSS Cobalt Drill Bits 5% Co Drills for Metal Stainless Steel Drilling

6mm DIN338 M35 HSS Cobalt Drill Bits 5% Co Drills for Metal Stainless Steel Drilling

US $ 2 / pieces FOB
50 pieces (MOQ)
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Material : High Speed Steel
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Jiangsu Yaofeng Tools Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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DIN338 HSS Cobalt Twist Drill Drilling for Cast Ironheat-Treated Steel Stainless Steel

DIN338 HSS Cobalt Twist Drill Drilling for Cast Ironheat-Treated Steel Stainless Steel

US $ 0.1-3.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Thread Taps, Hss Drill Bit, Hole Saw
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JiangSu XingRui Tools Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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About Cobalt Drill FAQ

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

    Upgrade your Drill Bit with the elegant and durable Cobalt Drill.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.

  • QWhat advantages do wholesale purchases of drill bits offer?

    Enhance your Drill Bit setup with our premium Cobalt Drill.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 Cobalt Drill is an essential part of our Drill Bit offerings.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.

High Quality Wear Resistant Cobalt Parallel Shank Twist Drill Jobber Series

High Quality Wear Resistant Cobalt Parallel Shank Twist Drill Jobber Series

US $ 0.1-3.5 / Piece FOB
5,000 Pieces (MOQ)
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Customized : Customized
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ShunDe Jiatian Hard Tool Co., Ltd.

Guangdong, China Since 2019
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Factory Direct High Quality Cobalt Left Hand Bit Power Drill

Factory Direct High Quality Cobalt Left Hand Bit Power Drill

US $ 0.5-1.8 / Piece FOB
100 Pieces (MOQ)
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Main Products: Drill bit
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Yueqing Green Arrow Tools Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Tin Spot Drill Hsse Cobalt Drill Bit HSS Co8

Tin Spot Drill Hsse Cobalt Drill Bit HSS Co8

US $ 2.57-3 / Piece FOB
10 Pieces (MOQ)
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Material : High Speed Steel
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Shenzhen Victor Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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SDS Plus Shank Electric Hammer Drill for HSS Straight Twist, Aluminium, Cobalt

SDS Plus Shank Electric Hammer Drill for HSS Straight Twist, Aluminium, Cobalt

US $ 0.3-6.5 / Set FOB
500 Sets (MOQ)
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Main Products: Drill Bit, Hole Saw, Saw Blade, Router Bit, Taps & Dies, End Mill, Grinding Tool, Work Gloves, Safety Helmet & Safety Shoes, Artificial Flowers
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Jiangsu Goldmoon Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
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Cobalt-Containing Pagoda Drill Bit/Double Spiral Step Drill/Pagoda Drill/Drill Bit

Cobalt-Containing Pagoda Drill Bit/Double Spiral Step Drill/Pagoda Drill/Drill Bit

US $ 0.88 / Piece FOB
5,000 Pieces (MOQ)
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Material : Steel
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SHUIFU HANYANG MACHINERY TECHNOLOGY CO., LTD

Trading Company

Yunnan, China Since 2022
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Avichf Wholesale Cobalt Drill Bit Carbide Twist Drill for Hardened Steel

Avichf Wholesale Cobalt Drill Bit Carbide Twist Drill for Hardened Steel

US $ 2.32-27.52 / Piece FOB
10 Pieces (MOQ)
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Main Products: Precision Alloy Drills, Carbide Reamers, Precision Small Diameter Boring Cutters, Thread Milling Cutters, Carbide Milling Cutters.
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Jiangsu Hangfei Industrial Tools Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Extractors Spiral Screws Extractors Left Hand Cobalt Drill Bits Tool Kit

Extractors Spiral Screws Extractors Left Hand Cobalt Drill Bits Tool Kit

US $ 16-17 / Piece FOB
100 Pieces (MOQ)
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Quality Grade : DIY Level
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Globecarve Co., Ltd.

Zhejiang, China Since 2008
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High Qualit Twist M35 HSS 5% Cobalt Drill Bit for Stainless Steel

High Qualit Twist M35 HSS 5% Cobalt Drill Bit for Stainless Steel

US $ 0.1-0.35 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Hardware, Fasteners, Protective Products, Hinge, Pole Post Anchor, Connector, Screw, Safety Glove, Tools
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Tianjin Sunstone Ruize International Trade Co., Ltd.

Trading Company

Tianjin, China Since 2020
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170PCS DIN338 ANSI Broca HSS Straight Shank Cobalt Twist Drill for Lithium Drill

170PCS DIN338 ANSI Broca HSS Straight Shank Cobalt Twist Drill for Lithium Drill

US $ 0.7-2.8 / Piece FOB
1 Piece (MOQ)
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Length : Taper-length
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DANYANG DAMING TOOLS CO., LTD.

Trading Company

Jiangsu, China Since 2007
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Full Grinding Cobalt Twist Drill 10piece Stainless Steelspecial M35/M42

Full Grinding Cobalt Twist Drill 10piece Stainless Steelspecial M35/M42

US $ 0.8 / Piece FOB
100 Pieces (MOQ)
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Main Products: Metalware Products
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Qingdao Xinquanxi Metal Products Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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Carbide Stub Drill Cobalt Jobber Extension Double Margin Pilot Drills Cobalt Gun Barrrel Carbide Gun Barrel Drills

Carbide Stub Drill Cobalt Jobber Extension Double Margin Pilot Drills Cobalt Gun Barrrel Carbide Gun Barrel Drills

US $ 1.66-119.96 / Piece FOB
100 Pieces (MOQ)
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ZhuZhou Rivictory New Material Co., Ltd.

Hunan, China Since 2020
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Cobalt Stubby Drill Bit for Stainless Steel Hard Metals Cast Iron with 1/4" Hex Shank

Cobalt Stubby Drill Bit for Stainless Steel Hard Metals Cast Iron with 1/4" Hex Shank

US $ 4 / Piece FOB
100 Pieces (MOQ)
More
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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Power Tools Accessories HSS M35 Special Tip Type of Twist Cobalt Drill Bits Gang Drill

Power Tools Accessories HSS M35 Special Tip Type of Twist Cobalt Drill Bits Gang Drill

US $ 0.4-0.5 / Piece FOB
1,000 Pieces (MOQ)
More
Customized : Customized
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Jiangsu Goldmoon Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
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