For cutting neat holes in wood plastics plasterboard etc. this comprehensive selection of twelve circular blades will cover quite a full range of installation and building requirements for both Trade and DIY.- Blade diameters ( mm ) 127 102 89 76 64 51 44 38 32 29 25 & 19.- Kit includes two arbors pilot drill hex key and moulded storage case.- Operates from a conventional power drill.PTDCLA1801350
