Concrete & Masonry Drill Bits

Concrete & Masonry Drill Bits for drilling into brick, block, and concrete, with OEM/ODM options, steady supply, and custom specs for distributors and contractors.

6MM 150MM Vacuum Brazed Diamond Drilling Core Bits Drills Hole Saw Hole Cutter Diamond Drill Bit for Porcelain Marble Granite

$3.10-48 /pieces

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

MOQ 2 pieces
Model NO. db-3092
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

usedry & wet drilling marble ,grantite, limestone, hard tile, porcelaindrill typeCore Drill Bit
Total Length62mm(2.44in)finishPlain, vacuum brazed
customized supportOEM, ODMworking length (mm)68mm(2.68in)
Shank Typethread typeProduct nameVacuum Brazed Diamond Drilling Core Bits
Diameter5mm-150mmGrit30/40,40/50, or as your requirement
Applicationhard tile, porcelain,ceramic, marble ,grantite, limestone, concreteMaterialdiamond & high carbon steel
Colorgold, black, red, blue, or as your requirementHeight of diamond brazed8mm,10mm,15mm
Conenction partM14, 5/8-11, hexagon, round shank, etcTechnologyvacuum brazing technology
CertificationCE, ISO9001

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.

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6MM 150MM Vacuum Brazed Diamond Drilling Core Bits Drills Hole Saw Hole Cutter Diamond Drill Bit for Porcelain Marble Granite

SKU: db-3092

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