40 PCS DRILL & DRIVER SYSTEM 19 PCS 25 MM ( CR-MO ) BIT : PH : 1 - 2 - 2 - 3 PZ : 1 - 2 - 3 H : 3 - 4 MM SL : 4 - 5 - 6 - 7 MM T : T10 - T15 - T20 - T25 - T30 - T40 6 PCS 50 MM ( CR-MO ) BIT : PH : 1 - 2 T : T15 - T20 SL : 4 - 7 MM 5 PCS HEX TIN DRILL ( HSS ) BIT : 1.5 - 2 - 2.5 - 3 - 4 MM 7 PCS NUT DRIVER ( CR-V ) : 5 - 6 - 7 - 8 - 9 - 10 - 12 MM 1 PCS 80 MM FINDER 1 PCS COUNTER SINK ( CR-V ) 1 PCS 5 / 16” SINK QUICK - RELEASE PACKING : 24 SET / CTN / 17 KGS / 18 KGS / 1.2'