5mm HSS Extra Long Twist Drill Bit, Straight Shank for Impact Drilling, Professional Grade Drill Bit for Block, Masonry, Concrete, Metal, Wood, Fast Chip Removal, Milled Flutes,

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  • Precision Drilling Tool Designed for professional and DIY use, this 5mm HSS twist drill bit delivers accurate and clean holes in various materials. Compatible with hand drills, drill presses, and lathes, it is engineered for metalworking, woodworking, and masonry projects. The sharpened flute ensures smooth penetration, while the deep-cut spiral design enhances drilling speed and precision.
  • High-Speed Steel Construction Crafted from premium high-speed steel, this drill bit offers superior strength and heat , making it ideal for heavy-duty applications. Its robust build ensures extended lifespan even under rigorous use, providing reliable performance when drilling through tough materials like concrete, blocks, and metals.
  • Versatile Impact Drilling for impact drilling applications, this bit excels in fast and efficient hole creation in masonry, concrete, and brick. The straight shank design ensures compatibility with most electric drills and drilling machines, offering stability and control during operation. Its aggressive flute design allows for rapid material removal.
  • Optimized Chip Removal Featuring milled flutes with a deep spiral, this drill bit facilitates quick chip evacuation, reducing clogging and overheating. The efficient passageways allow for better coolant flow, enhancing drilling speed and prolonging bit life. Ideal for continuous use in demanding environments without frequent bit changes.
  • Heavy-Duty Performance Built for professional contractors and craftsmen, this extra-long twist drill bit provides exceptional durability and performance. The straight shank ensures secure grip in drill chucks, while the sharpened cutting edges deliver clean, precise holes in hard materials. A must-have for construction, metal fabrication, and woodworking projects.

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