Stone Diamond Hole Drill Bits

Stone Diamond Hole Drill Bits for granite, marble and engineered stone, made for OEM/ODM orders, controlled production and stable supply for importers.

High Efficiencyfor Granite Marble Stone Porcelain Tile Hole Vacuum Brazed Dry Triangular Shank Stone Diamond Core Drill Bit

US$1.41-2.24 /pieces

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

MOQ 5 pieces
Model NO. diamond-0378
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

usePorcelain tile Marble Drillingdrill typeCore Drill Bit
Shank DiameterM14 ThreadTotal Length60
finishSpray coatingcustomized supportOEM
working length (mm)10/15/20Shank TypeM14 Thread,5/8-11Thread,round,Triangular,hexagonal
finishpremium diamond+45# steelDiameter5-130mm
Diamond Height10mm,15mm,20mmMachineangle grinder,drilling machine
Advantagesharp,durable,dry usingProduction processVacuum brazed technology
UsageFor Marble, Granite,Ceramic ,Porcelain drilling holesMOQ5 piece
LOGOLaser markingFeatureDiamond ordered/disordered arrangement

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.

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High Efficiencyfor Granite Marble Stone Porcelain Tile Hole Vacuum Brazed Dry Triangular Shank Stone Diamond Core Drill Bit

SKU: diamond-0378

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