For sales is one LOT :
1x HSS tap set
&
1 pcs compatible size HSS tapping drill, straight drill or reduced shank drill OD shank 1/2" (for drill size larger than 1/2").
High industrial quality.
For DIE, please refer to the following link:
Die Button:
RH BA BSW BSF UNC UNF UNEF UNS Metric MM HSS split screw adjustable die button | eBay
Die Nut:
HSS die NUT Metric RH M2 M2.5 M3 M4 M5 M6 M7 M8 M10 M11 M12 M14 M16 M18 M20 | eBay
BA BSW BSF UNC UNF UNEF UNS SAE Metric MM RH HSS die nut hexagon ANSI | eBay
Welcome to Toolingstation.
Toolingstation is Australia based supplier of taps, dies, drills, endmills, milling cutters and assorted engineering toolings and supplies (result of Google's search)