Specifications:1)first step plastic box bfc5pcs hole saw:45,54,60,64, center drill4pcs nail punch: L/32",2/32",3/32",4/32",10pcs power scoket:5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13mm5pcs wood flat drill bits:13,16,19,22,32mm4pcs 350mm long wood flat drill bits:8,10,12,14mm3pcs 350mm long masonry drill bits:8,10,12mm21 pcs masonry drills:4,4.5,5,5.5,6minx2.07, 7.5, 8, 8.5, 9, 0, 11, 12, 13mm4pcs drill stop:3,5,8,10mm3pcs plastic bit sleeve1pc counter sink1pc hex key2) second step plastic box bfc50pcs hss twist drill tin coated:1.0-4.0mmx0.5+3.2x44.5,4.8,5.0, mmx206.0,6.5,7.5,7.5,8.0.9.0.10.0.11.0.12.0,13.0mm33pcs 50mm crv bits w/copper plated:--3,4,5,6,7,8H2,2.5,3,4,5,6,7S1,2,3+0,1,2.3*0,1,2,3T10,15,20.25.27,30,40,4555pcs 25mm crv bit w/copper plated:--(3,4,5,6,7,8)x2+(0,1,2,3)x2*(0,1,2,3)x2H2.0,2.5,3.0,4.0,5.0,6.0,7.0&5/64,3/32,1/8",5/32",3/16",1/4",9/32"S1,2,3T10,15,20.25.27,30,40,451pc 60mm magnetic holder3). Third step plastic box bfc66pcs hss twist drill black oxide5+3.2)x54.5,4.8,5.0mmx46.0,6.5,7.5,7.5,8.0.9.0.10.0.11.0.12.0,13.0mmFEIDA Payment Terms: L/C,T/T Certification(s): ISO9000, VPA,TUV,GSSupply Ability: according to the custmers' demand