Cobalt HSS Drill Bits

Cobalt HSS Drill Bits for drilling stainless steel, alloy steel and hard metals, with OEM/ODM customization, stable supply and export-ready production.

21pcs M42 Cobalt Steel Drill Bit Set Fully Ground HSS Black Oxide Finish UDL TYPE DIN338 Standard Straight Shank Plastic Box

$14.17-14.92 /boxes

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

MOQ 300 boxes
Model NO. db-2534
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

useMetal Drilling,PCB Drilling,wall Drilling,wood Drillingdrill typeM2/HSS Drill Bits Set/N TYPE /WHITE
Total Length41-323mm(1.61-12.72in)finishBlack Oxide, White, Amber
customized supportOEMProcessRoll Forged, Roll&Polished, Fully Ground, Milled
StandardDIN/ASMEShankStraight Shank , Reduce shank , HEX,Milled Hexagon
Point Angle118°/135°/130°

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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21pcs M42 Cobalt Steel Drill Bit Set Fully Ground HSS Black Oxide Finish UDL TYPE DIN338 Standard Straight Shank Plastic Box

SKU: db-2534

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