110 Piece Tap and Die Set(Sae&Metric)Threading Tool Set with Storage C

110 Piece Tap and Die Set(Sae&Metric)Threading Tool Set with Storage. Excellent quality:WAKUKA tap and die set use stronger material-steel alloy for processing, Improve product hardness, wear resistance, and increase product service life(Use market is common size)? Production process: Industrial grade steel structure, and each product is precision CNC machined and heat treated to 60 HRC Rockwell hardness, tested, ground, to ensure its good machinability, accuracy (more convenient for work)? Accessories:2 X Tap Holders (Different Size) 1 x T- Bar Tap Wrench 2 x Die Holder (Different Size) 35 x Taper Taps 35 x Plug Taps 35 x Dies 1 x Portable Storage Case? SAE TAP SIZES: 7/16-20;1/2-13;1/2-20;12x1.25;12x1.75;9/16-12;9/16-18;5/8-11;8-32;10-24;8x1.25;3/8-16;3/8-24;10x1.5;10x1;11x1.5;7/16-14;5/16-24;5/16-18;6x1.0;1/4-32;1/4-24;1/4-28;1/4-20;12-24;10-32;6-32;4-40;18x1.5;3/4-10;3/4-16;5/8-18;14x1.25;1/4-18NPT;1/8-27NPT.