Stone Drill Bits

Stone Drill Bits for drilling marble, granite and other masonry materials, with OEM/ODM customization, stable supply and export-ready support.

Self-Drilling Hollow Anchor Bar Rock Bolt

$2.25 /pieces

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

MOQ 100 pieces
Model NO. db-8583
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

materialSteeldiameter32mm(1.26in)
Thread size#6-32Fastener typeBolt
ApplicationMetal, Concrete, Brick, StoneSurface TreatmentGalvanized
Head TypeFlatMeasurement SystemMetric
colorBrown, Silver, Black, GreyfinishGalvanized
capacityBased on different modelsProduct nameSelf Drilling Hollow Anchor Bar Rock Bolt
Raw Material40Cr SteelOutside Diameter32mm
ThreadLeft or RightColorSilver, Black, Grey, Brown
Keywordself drilling hollow anchor barApplicationMining road support
Delivery time15-30daysAvailable partsbars, nuts, couplings, plates, centralizer, dirll bit adapter

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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Self-Drilling Hollow Anchor Bar Rock Bolt

SKU: db-8583

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