Number set. Character height 3/32 in, shank length 3-1/2 in, shank size square 5/16 in, material steel, Rockwell C 57 to 59 at the character end and 49 to 53 at the striking end, case material plastic, impression letter type gothic, indication character and size are marked on thumb side.
Technical Specs
ItemNumber Set
Shank Length2-1/2"
MaterialSteel
Case MaterialPlastic
Includes(9) Pieces - 0 thru 8 with 6 Serving as 9
Character Height3/32"
Shank Size Square5/16"
Hardness58 to 62 HRC at the Engraving End and 38 to 46 HRC at the Striking End