Honkdtyun 10 Count Four Edged Serrated Eccentric Drill Bit Set,New Four-Flute Sawtooth Eccentric Drill Bit, for Stone, Glass, Concrete, Wood, Brick,

Honkdtyun 10 Count Four Edged Serrated Eccentric Drill Bit Set,New Four-Flute Sawtooth Eccentric Drill Bit, for Stone, Glass, Concrete, Wood, Brick,

VERSATILE APPLICATION: Professional-grade drill bits designed for multiple materials including stone, glass, concrete, wood, brick, and metal surfaces SIZE VARIETY: Set includes 10 drill bits in varying diameters - 4X 6mm, 2X 8mm, 2X 10mm, and 2X 12mm for different project needs CUTTING DESIGN: Four-edged serrated tip configuration ensures precise, clean holes while reducing walking and wandering during drilling DURABLE CONSTRUCTION: High-strength steel construction with specialized heat treatment for extended life and reliable performance QUICK-CHANGE FEATURE: Compatible with standard drill chucks and impact drivers for easy bit changes and immediate use VERSATILE DESIGN: Four-edged serrated drill bits designed for multiple materials including stone, glass, concrete, wood, brick, and metal surfaces PRECISION ENGINEERED: Eccentric tip design ensures accurate starting points and prevents wandering while drilling Please note:：When processing hard materials, it is necessary to add water！ Transform your drilling capabilities with this versatile 5-piece drill bit set. Featuring a robust four-edge serrated design, these bits excel at tackling multiple surfaces including stone, glass, concrete, wood, brick, and metal. The set includes five precisely engineered bits in sizes 6mm, 6mm, 8mm, 10mm, and 12mm, providing excellent coverage for most drilling needs. The unique eccentric tip design ensures clean, accurate holes while minimizing wandering and breakout. Each bit is crafted from high-grade materials for enhanced durability and longevity, with spiral flutes that efficiently clear debris during operation. The hex shank provides secure grip in power tools, preventing slippage during use. Perfect for both professional contractors and serious DIY enthusiasts, this comprehensive set delivers reliable performance across diverse applications. The bits' specialized construction allows for reduced vibration and faster drilling speeds, making your projects more efficient and precise.