300pc power tool 1.11-year manufacturer and exporter ... com1) First step plastic box BFC 5pcs hole saw:45,54,60,64, center drill 4pcs nail ... 13,16,19,22,32mm 4pcs 350mm long wood flat drill bits:8,10,12,14mm 3pcs ... T10,15,20.25.27,30,40,45 1pc 60mm magnetic holder 3) . Third step plastic box ... 11-12-13MMCARBON STEEL W/SANDING BLASTER 1PCHOLE SAW MANDREL9MM,75GCARBON STEEL &BLACK FINISHED1PCHEX KEY 2.5MMCARBON ...