10Pcs High-Speed Steel Twist Drill Bit Set for Ceramic, Glass, Wall & Metal - Multi-Purpose Hole Punching Kit (Blue) - Perfect for DIY Projects, Home Repairs & Professional Construction Work

Item Description:The triangular shank design makes the clamping more tight and does not slip.U-shaped spiral grooves design provides low resistance, resulting in smoother and faster drilling and easier chip removal.Strong toughness and wear resistance, can be installed in the hand drill, electric drill, benchdrill.Smooth, accurate and easy drilling in ceramic tile, glass, brick wall, wood and so on.10 pcs 6mm bits in a set, easy to satisfied with your demands.Specifications:Name: Multifunctional Drill Bit KitMaterial: alloyColor: blue, orange, gold (optional)Total length: 100mm / 3.94inWorking depth: 50mm / 1.97inDrill diameter: 6mm / 0.24inHandle diameter: 4mm / 0.16inPackage size: 120 * 150 * 20mm / 4.72 * 5.91 * 0.79inPackage weight: 165g / 5.82ouncePacking List:10 * 6mm Drill BitsItem Specification:DIY Supplies: WoodworkingType: Center Drill Bitlength: 100mm / 3.94inUse: Metal DrillingMaterial: Carbide