Tile Drill Bits

Tile Drill Bits for ceramic, porcelain and stone drilling, with OEM/ODM customization, stable supply and strict QC for importers and contractors.

Porcelain Granite Tile Core Drill Bit Set 40/45# Diamond Grit Vacuum Brazed Steel 5-150mm

$50-60 /pieces

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

MOQ 10 pieces
Model NO. db-9179
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

usePorcelain Granite tile Drillingdrill typeCore Drill Bit
Total LengthotherfinishOther
customized supportOEM, ODMworking length (mm)none
ApplicationFor drilling Porcelain, Granite, Dekton, etcShank TypeM14, M10, 5/8''-11
Diamond grit40/45#FeatureFast drilling, Self sharpening
MachineAngle GrinderPackingPlastic Tube
MOQ50PCSColorCustomized Color
Delivery time5~15 Days

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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Porcelain Granite Tile Core Drill Bit Set 40/45# Diamond Grit Vacuum Brazed Steel 5-150mm

SKU: db-9179

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