Four-Blade Serrated Eccentric Drill Bit, Suitable For: Tile/Concrete/Metal/Stainless Steel/Ceramic/Drilling, Ultra-Hard Special Electric Drill, High Hardness Dry Drilling, Specification Model: 6mm/8mm/10mm/12mm

Silver Sawtooth Drill-5pcs-10mm

Silver Sawtooth Drill-6/6/8/10/12mm

Silver Sawtooth Drill-5pcs-12mm

Silver Sawtooth Drill-6/8/10mm

Silver Sawtooth Drill-6/8mm

Silver Sawtooth Drill-6/8/10/12mm

Silver Sawtooth Diamond-6/6/6/8/8/8mm

Silver Sawtooth Drill-8mm

Silver Sawtooth Drill-6mm

Silver Sawtooth Drill-6/6/8/8mm

Silver Sawtooth Drill-5pcs-8mm

Silver Sawtooth Drill-12mm

Silver Sawtooth Drill-10mm