Description
- Deep Penetration: These drill bits effortlessly tackle thick concrete walls, double-layered bricks, and deep installations. Perfect for anchoring bolts, wiring through walls, or plumbing projects where standard-length bits fall short.
- Durable Carbide Tips – Features sharp YG6X tungsten carbide heads for fast, precise drilling with enhanced durability and long-lasting performance..Dual U-shaped spiral flutes clear debris instantly, reducing heat buildup and bit jamming.
- Multi-Material Mastery: 10-piece set covers 3/16" (5mm) to 1/2" (12mm) sizes (includes 5mmx2, 6mmx3, 8mmx3, 10mmx1, 12mmx1, ), ideal for delicate glass/tile work, rugged concrete drilling, and precision wood/plastic tasks. Anti-corrosion electroplated coating ensures durability in humid environments.
- Secure Hex Shank Design – Hexagonal shanks provide a firm grip in drills, preventing slippage and ensuring efficient power transfer.enabling clean holes in brittle materials like ceramic and marble.
- Military-Grade Storage & Warranty: Organized in a crush-resistant modular case with snap-lock slots, surviving 5-foot drops . Case labels sizes and materials for quick access. Backed by a 30-day refund policy, 2-year warranty.
