wholesales screwdriver bit compact hand tool set 30 pcs for house/car maintenance job

package including: 1 x screwdriver handle 16 x 25mm bit(ph0,ph1,ph2,ph3,pz1,pz2,pz3,pz3, ,sl1/8,sl5/32,sl5/32,sl3/16 ,t10,t15,t20,t30) 1 x precision screwdriver handle 12 x 28mm precision screwdriver bits slotted(1/16"""",5/64"""",3/32"""",7/64"""",1/8"""",9/64"""" cross point:ph000,ph00,ph0,ph1,pz0,pz1) 1 x bits material(6150crv)