Twist Drill Bits

Twist Drill Bits for metal, wood and plastic drilling, with OEM/ODM customization, stable supply and strict QC for importers and distributors.

Internal Cooling Tungsten Carbide Drill Bit Straight Shank Twist Drill Bits D10*80*122L*D10

$10.20-11 /pieces

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

MOQ 10 pieces
Model NO. db-0257
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

point angle140°shank typeWhistle Notch
surface finishHigh Temp/Hardness AlTiN, Multilayer TiCN/TiN, Bright(Uncoated), Diamond, Super Life Tialndrill typeTwist Drill Bit
applicationnonferrous metalscustomized supportOEM, ODM, OBM
StructureIndexable TypeMaterialTungsten Steel
TypeFace Milling CutterHelix Angle35 Degree
Suitable forCopper, Cast Iron, Carbon Steel, Mould SteelFree ServiceOEM
Grain Size0.6umHRC58
Finish SurfacePlain Surface, The Side, Socket

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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Internal Cooling Tungsten Carbide Drill Bit Straight Shank Twist Drill Bits D10*80*122L*D10

SKU: db-0257

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