IRWIN® 10507912 Glass & Tile Drill Bit Set of 5

Glass & Tile Drill Bit 4mm - IRWIN 10507912, The Irwin Glass & Tile Drill Bits are suitable for drilling glass, porcelain and ceramics. Drill with low RPM (300RPM recommended), water cooling is also recommended. Do not use on hammer setting.The Irwin IRW10507912 glass & tile drill bit 5 piece set includes the following pieces:4, 5, 6, 8 and 10mm IRWIN® 10507912 Glass & Tile Drill Bit Set of 5

Price: 27.19 from Rapid Online Rapid Electronics Ltd.