Metal Diamond Drill Bits

Metal Diamond Drill Bits for concrete, stone and masonry, with OEM/ODM manufacturing, quality control and steady supply for distributors and projects.

Extra Long Internal Coolant Tungsten Drill Bit CNC Deep Hole Drilling Tool

US$14-15 /pieces

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

MOQ 10 pieces
Model NO. diamond-8589
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

useMetal Drillingdrill typeCenter Drill Bit
Total Length50 mm, 35 mm, 25mm, 75mm, 100 mmfinishOther
customized supportOEM, ODM, OBMProduct NameCnc Milling Cutter Tools
ApplicationCNC Milling MachiningSuitable forCooper.Cast Iron.Carbon Steel.Mould Steel
HRC45/55/60/65 DegreesFlute2-6 Flutes
MOQ10 PiecesUsageCNC Machine Center
TypeMiling CutterTRANSPORTExpress
Controlling ModeCNC Tooling System

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing 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 Chinee Diamond Tools Co.,Ltd. All rights reserved.
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Extra Long Internal Coolant Tungsten Drill Bit CNC Deep Hole Drilling Tool

SKU: diamond-8589

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