Threading set HS-12M ( 35 Pcs ) in metal cassette to produce ISO- Metric threads from M2 up to M12, consisting of 10 HSS bright finished straight flute hand tap E500-NO1 with a 6-8xP taper lead, 10 HSS bright finished straight flute hand taps E500-NO3 with a 2-3xP plug lead, 10 HSS bright finished adjustable circular split dies F300, 2 straight handle tap wrenches L112 for taps with a square drive within a range from 1 up to 10mm and 3 straight handle die stocks L110 for dies with an outside diameter and thickness within a range from 13/16x1/4 up to 1.5/16x7/16" for 1.5xD through or blind hole threading in free machining and plain carbon steel
For additional details please check the Manufacturer's site: