Countersink Drill Bits

Countersink Drill Bits for wood, metal and plastic finishing, with OEM/ODM customization, strict QC and steady supply for importers and distributors.

5-Piece Countersink Drill Bit Set for Pilot Holes Screw Sizes #5 #6 #8 #10 #12 Carpentry

$1.10-1.20 /sets

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

MOQ 10 sets
Model NO. db-10615
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

useWood Drillingdrill typeCountersink Drill Bit
Total LengthotherfinishBlack Oxide
customized supportOEMProduct namecountersink drill bit set
Drill materialHSSBlack chamfer drill body materialcarbon steel
Shank1/4 hex shank(6.35mm)Product weightTitanium plating 67g,White color 74g
Product colorTitanium plating,White colorProduct models5#, 6#, 8#, 10#, 12#
Product packagingPlastic bag packagingPacking box size80*40*20mm
Keywordcountersink drill bit set hex shank

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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5-Piece Countersink Drill Bit Set for Pilot Holes Screw Sizes #5 #6 #8 #10 #12 Carpentry

SKU: db-10615

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