Copper Drill Bits

Copper Drill Bits for metalworking, woodworking, and construction projects, with OEM/ODM customization, steady production, and dependable supply for importers and distributors.

M35 Cobalt Drill Bits High Speed Steel Diamond Core Metal Bits for Glass Marble Stainless Steel

$0.12-0.25 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 10 pieces
Model NO. db-3285
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

useMetal Drillingdrill typeTwist Drill Bit
Shank Diameter1/4inChuck typeOther
Total Length90-250MM(3.54-9.84in)finishOther
customized supportOEM, odmworking length (mm)90-250MM(3.54-9.84in)
Shank TypeOther

We are China Loong Drill Bits Co., Ltd., a professional manufacturer and supplier specializing in Drill Bits. We have brought together and coordinated resources across the Drill Bits supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

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M35 Cobalt Drill Bits High Speed Steel Diamond Core Metal Bits for Glass Marble Stainless Steel

SKU: db-3285

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