Core Drill Bits

Core Drill Bits for concrete, masonry and stone drilling, with OEM/ODM customization, stable supply and strict inspection for importers and contractors.

Diamond Core Drill Bit for Concrete Brick and Construction Materials Wet/Dry Use

$8 /pieces

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

MOQ 10 pieces
Model NO. db-13188
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

applicationSurface Removal, Mansonry, Surface Roughing, Masonry, Rebarshank typeThreaded, RoundRound
bit typeCoreEffective Drilling Depth400 mm
Length450 mm(17.72in)Point Angle180°
Cooling Typeexternal coolingTool Flute TypeSpiral
Flute Length400 mm(15.75in)drill typeRebar Cutters Dill Bits
surface finishBright(Uncoated)Drill Bit Package QuantitySet
customized supportOEM, ODM

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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Diamond Core Drill Bit for Concrete Brick and Construction Materials Wet/Dry Use

SKU: db-13188

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