Tile Diamond Drill Bits

High-quality products tailored for wholesalers and distributors worldwide.

4 4.5 Inch Industrial Diamond Core Drill Bit Concrete Tile Stone High Durability High Speed Long Life Factory Price Samples

US$14.50-17 /piece

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

MOQ 1 piece
Model NO. diamond-1240
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 Diameter102~112mmTotal Length370~450mm
finishPlaincustomized supportOEM, ODM, OBM
Shank Type1/2 gas, M14, M12, M22,5/8"-11,1 3/4 threadProduct nameDiamond core bit for concrete
ColorColors are random. Colors can be specified for large orders.MOQ500pcs
Size102mm - 112mmApplicationengineering drill, air conditioning hole, sewer hole, hood hole, et
FeatureHigh Speed.Straight Smooth EdgeTechnologyHot pressed & sintered
Advantagehigh speed,long life and high quality

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.

4 4.5 Inch Industrial Diamond Core Drill Bit Concrete Tile Stone High Durability High Speed Long Life Factory Price Samples

SKU: diamond-1240

Contact Form (#3)

Home

Products

About

Contact