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.

High Precision Internal Coolant Carbide Twist Drill Bits 144 Point Angle Steel CNC Machining Center Use High Efficiency 3x 5x

$9.05 /pieces

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

MOQ 10 pieces
Model NO. db-3326
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

MaterialCarbidepoint angle144°
Drill Bit Point Typesplit pointshank typeWhistle Notch
surface finishHigh Temp/Hardness AlTiN, Multilayer TiCN/TiN, Super Life TialnCutting DirectionRight Hand
drill typeInch Extended Length Carbide Drill BitsapplicationSteel
customized supportOEM, ODM, OBMProduct NameCarbide Twist Drill Bits
MaterialTungsten CarbideUsageDrilling Metal Hole
UseMetal DdrillingMOQ1 PCS
AdvantageHigh EfficiencyPackingPlastic Box
Use machineCNC Machining CenterSuitable forCopper.Cast Iron.Carbon Steel.Mould Steel
OEMAcceped

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.

Copyright © 2026 China Loong Drill Bits Co., Ltd. All rights reserved.
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High Precision Internal Coolant Carbide Twist Drill Bits 144 Point Angle Steel CNC Machining Center Use High Efficiency 3x 5x

SKU: db-3326

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