Four Blade Serrated Eccentric Masonry Drill Bit Set For Concrete Brick Tile Marble And More Ten Pack Carbide Bits With One Quarter Inch Shank Versatile Masonry Drill Bits For Wood Plastic Glass

Four Blade Serrated Masonry Drill Bit Set, 10-Pack carbide
✔️ 10-piece set: 3/16", 1/4", 5/16", 3/8", 1/2" with 1/4" shank

These carbide-tipped bits are designed for demanding masonry work and versatile drilling across concrete, brick, tile, marble and more. They fit standard drills and bench drills, making them handy for professional repairs or DIY projects.

✅ Size range: 3/16" (4.76 mm) to 1/2" (12.7 mm); depths 45-78 mm (1.77"-3.07"); shank 1/4" (6.35 mm)
✅ 4-blade cross-step design with angled eccentric tip for precise holes on tile and glass
✅ Tungsten carbide tip with hardened steel body for strong, durable cutting
✅ 6.35 mm (1/4") quick-fit hex shank fits most drills and bench machines
✅ Works on wood, plastic, brick, masonry, tile, and glass; use coolant for longer life

💡 What is a masonry drill bit with carbide tips used for in DIY projects? - It’s handy for drilling into concrete, brick, tile, marble, and other hard materials. - Useful for mounting anchors, running wiring, and creating clean openings in masonry. - Carbide tips resist wear and stay sharp longer than standard steel bits. - Use the correct drill speed and coolant to extend bit life