... 14/". ALSO GOT 19PC SET (1-10mm), 25PC SET, 21PC SET, 29P 13PC HSS drill bit set,PLASTIC BOX PACKG,METRIC SIZE ... 5MM+3.2mm+4.8mm) , 19PC SET (1-10*0.5mm), 25PC SET(1-13*0.5MM),OR INCH SIZE 13PC ... (1/16"-14/"*1/64"). 21PC SET ( ... 1/16"-3/8"*1/64" ), 29PC SET ( 1/16"-1/2"*1/ ... /29PCS20sets21/18KGS62*34*24CM HSS drill bit set