Holemaker Tct Cutter 45mmx50mm Doc NO239K All Pioneer aluminum timing covers ISL_M340144 C All Pioneer aluminum timing covers are cast and machined to the highest factory specs for a perfect fit every time Metric & AF Socket Set 44 piece 1 2 Drive Socket Set containing 12 point regular metric & imperial sockets deep metric sockets FRP ratchet flex handle extension bars universal joint T bar adaptor and spark plug sockets screwdrivers and a double ring spanner MAX50 45 Holemaker TCT Cutter 45mmx50mm DOC As well as providing excellent life in mild steel Tungsten Carbide Tipped Cutters are suitable for drilling difficult materials eg These Tungsten Carbide Tipped Cutters consist of an alloy metal body and tungsten carbide cutting teeth