Makita Nemesis II drill bits are designed for drilling into reinforced concrete. The solid 4 cutter tungsten carbide tip has a centreing point and allows for fast, effective and precise drilling. Suitable for use with SDS Plus machines, this set includes 5.5mm, 6mm, 7mm and 8mm diameters in lengths from 115mm to 165mm. Features and Benefits • Designed for drilling into reinforced concrete • SDS Plus shank • Four flutes remove dust efficiently for faster and smoother work progress • Symmetrical head with centreing point for precise starting • Tungsten carbide tips • Compact plastic organiser case Specifications • Shank: SDS Plus • Diameter: 5.5mm - 8mm • Overall Length: 115mm / 165mm • Working Length: 50mm / 100mm Contents • Nemesis II SDS Plus Drill Bit 5.5mm (x 115mm) • Nemesis II SDS Plus Drill Bit 6mm (x 165mm) • Nemesis II SDS Plus Drill Bit 7mm (x 115mm) • Nemesis II SDS Plus Drill Bit 7mm (x 165mm) • Nemesis II SDS Plus Drill Bit 8mm (x 165mm)