Sealey SS10X300 Straight Shank Rotary Impact Drill Bit 10 x 300mm Ideal for general purpose drilling into most masonry products. For use in a 1/2" chuck with percussion. Supplied in a plastic wallet. SS10X300 Features Ideal for general purpose drilling into most masonry products. For use in a 1/2" chuck with percussion. Supplied in a plastic wallet SS10X300 Specification Model No SS10X300 Brand: Worksafe Size: 10 x 300mm What is included: 1 x Sealey SS10X300 Straight Shank Rotary Impact Drill Bit 10 x 300mm