Product Information
- √Size: 10 Pcs drill bit set different sizes,4mm+3/16” (5mm)+4pcs 1/4” (6mm)+2pcs 5/16” (8mm) ,3/8” (10mm), 1/2” (12mm)Hex Shank.
- √Widely used for various material,like Masonry,tile, concrete, brick wall, glass, hard plastic, wood
- √Special Design: Carbide tip design, precise positioning, easy to drill holes in various materials. Spiral design with anti-rust surface treatment for smoother drilling and chip removal.
