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.

Professional Diamond Drill Bits for Drilling Holes in Rock Slabs Tiles Ceramics Wet and Dry Use Sizes 3mm 130mm (OEM)

US$8-43 /pieces

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

MOQ 2 pieces
Model NO. diamond-8740
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

useglass Drillingdrill typeCore Drill Bit
Total LengthotherfinishOther
customized supportOEMTypeCore Drill Bit
DiameterD3 to D130mmShankStraight Shank, with 1/2 GAS
Materialdiamond, high speed steelTotal length75mm or 95mm
Usewet useTechnologySintered
EffectSmooth edgeColorRequest
OEMAeecptable

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.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Professional Diamond Drill Bits for Drilling Holes in Rock Slabs Tiles Ceramics Wet and Dry Use Sizes 3mm 130mm (OEM)

SKU: diamond-8740

Contact Form (#3)

Home

Products

About

Contact