12PCS Countersink Titanium Coated HSS Twist Drill Bit 3-12mm Four-Blade Cutting Drill Hex Shank Titanium Plated HSS Drill Bit Set

Features:Professional-Grade Performance: Designed for high-impact applications. These bits are built to withstand the rigors of heavy, daily use in professional settings without breaking or dulling.Serrated Flute Design: The unique serrated edges aggressively grab and remove debris from the hole. This prevents clogging, allows for smoother operation, and enables faster, more efficient drilling progress.Extreme Versatility: Conquer a wide range of materials with a single set. expertly drilled through concrete, brick, masonry, tile, and metal with incredible ease and precision.Universal Compatibility: Designed to work seamlessly with all standard electric drills and impact drivers, giving you the flexibility to use them with any tool in your arsenal.Application: Tile, Glass, Concrete, Brick.Specifications:Type: 12Pcs Drill Bit SetMaterial: Steel Shank: 1/4" HexSizes: 3/4/5/6/8/10/12mm Package Include: 2 x 3mm Drill Bits2 x 4mm Drill Bits2 x 5mm Drill Bits2 x 6mm Drill Bits2 x 8mm Drill Bits1 x 10mm Drill Bit1 x 12mm Drill Bit

• Professional-Grade Performance: Designed for high-impact applications. These bits are built to withstand the rigors of heavy, daily use in professional settings without breaking or dulling.
• Serrated Flute Design: The unique serrated edges aggressively grab and remove debris from the hole. This prevents clogging, allows for smoother operation, and enables faster, more efficient drilling progress.
• Extreme Versatility: Conquer a wide range of materials with a single set. expertly drilled through concrete, brick, masonry, tile, and metal with incredible ease and precision.
• Universal Compatibility: Designed to work seamlessly with all standard electric drills and impact drivers, giving you the flexibility to use them with any tool in your arsenal.
• Application: Tile, Glass, Concrete, Brick.