Deep Hole Diamond Boring Tools

Deep Hole Diamond Boring Tools from an experienced manufacturer, with OEM/ODM customization, quality control and stable supply for deep-hole machining.

Precision 5mm Diamond Core Drill Bit M14 Shank for Efficient Deep Hole Drilling in Brittle Materials

US$9.90-17.30 /pieces

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

MOQ 100 pieces
Model NO. diamond-9420
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

useMasonry Drillingdrill typeCore Drill Bit
Shank Diameter6 mmTotal Length330mm
finishOthercustomized supportOBM, ODM, OEM
working length (mm)5Shank TypeM14

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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Precision 5mm Diamond Core Drill Bit M14 Shank for Efficient Deep Hole Drilling in Brittle Materials

SKU: diamond-9420

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