EZARC Countersink Drill Bit Set

★★★★★ 5.0 144 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Management number 209984687 Release Date 2026/04/02 List Price $36.00 Model Number 209984687
Category

EZARC Obsidian Countersink Drill Bit Set for Hard Metal, Titanium Aluminum Nitride Coated Counter Sink Drill Bit with 1/4" Hex Shank, 82 Degree 5 Flutes Design, 1/4” 3/8” 1/2” 5/8” 3/4”, 5PCS; EZARC Countersink Drill Bit Set, 15 PCS Tapered Drill Bits Counter Sink Drill Bit with 2PCS Wood Plug Cutter 1/4" Hex Shank Quick Change for Woodworking with Storage Box

  • Longer-Lasting AlTiN Coating: Premium AlTiN coating delivers extreme hardness, heat resistance, and low friction—ensuring long-lasting durability for countersink drill bit set and precise metal finishing.
  • Optimized for Hard Metals: Engineered for stainless steel, alloy steel, and other hard metals. Designed specifically for hard materials, it may not deliver the same surface finish on softer metals.
  • 5-Flute Design for Smooth Cuts: Five-flute geometry reduces vibration, distributes cutting forces evenly, and ensures stable, smooth cuts with minimal burrs—perfect for counter sink bit for hard metal.
  • Countersinking & Deburring: Ideal for chamfering hole edges, deburring, and creating flat countersunk seats on pre-drilled holes. Works seamlessly with countersink drill bit set.
  • Universal Quick-Change Hex Shank: 1/4" hex shank fits drills and electric screwdrivers securely. Quick-change design saves time and ensures easy, precise use with countersink drill bit.
Brand Name EZARC
Unit Count 20.0 Count

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