New Arrivals/Restock

1 Inch Drill Bit - Reduced Shank High Speed Steel HSS 4241 for Heavy-Duty Metal & Steel, 1/2" Shank, Black & Gold Coated for Structural Beams, Thick Plates

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US$8.69 cheaper than the new price!!

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Product details

Management number 219064004 Release Date 2026/05/03 List Price US$5.80 Model Number 219064004
Category
  • 【Premium HSS 4241 Steel】 – High-speed steel construction provides superior hardness and extended bit life, even under intense friction.
  • 【1-Inch Heavy-Duty Size】 – Perfect for drilling large holes in thick metal sheets, steel beams, and cast iron.
  • 【Reduced 1/2" Shank】 – Compatible with standard drill chucks and drill presses for versatile use.
  • 【Optimized for Metal & Steel】 – Specially designed to reduce chatter and prevent bit breakage in tough materials.
  • 【Industrial-Grade Performance】 – Trusted by professionals in welding shops, construction, and machinery repair.
Model B0F93V3QF4
Brand Name YUEARN
Shank Type Straight
Part Number MYY001
Finish Types Black Oxide, Gold
Manufacturer YUEARN
Material Type High Speed Steel (HSS)
Tool Flute Type Spiral
Cutting Diameter 25.4 Millimeters
Number of Flutes 2
Surface Recommendation Alloy Steel, Brass, Cast Iron, Iron, Metal, Stainless Steel

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