Masonary Drill Bits

General high quality masonary drill bits. Available in the following sizes: MAS5 : 5mm Dia : 110 & 160 Length. MAS5.5 : 5.5mm Dia : 110 and 160 Length. MAS6 : 6mm Dia : 110, 160 and 210mm Length. MAS6.5 : 6.5mm Dia : 110 and 160mm Length. MAS7 : 7mm Dia: 110 and 160mm Length. MAS8 : 8mm Dia: 110, 160 and 210mm Length. MAS10 : 10mm Dia : 110, 160, 210, 260, 310, 360, 460 and 610mm Length. MAS11 : 11mm Dia : 160 mm Length. MAS12 : 12mm Dia : 110, 160, 210, 260 and 460mm Length.