Hardwood body with knurled brass adjusting screw and single hardened marking spur.
Hardwood body with knurled brass adjusting screw. Inlaid brassware faces and brass slide. 2 hardened marking spurs.
Hardwood stocks and blued steel blades. Heavy gauge brass faces for accuracy, and 3 rivet fixings for strength.
Steel blade with solid brass reference face. Hardwood stock with 3 brass rivets ensures secure fixing and long life. 9° pitch for hardwood. Blade length 75mm.
Polished hardwood stock with solid brass end cap and adjusting wing nut. Blued steel blade.
Rosewood handle knife bevelled on one side for accurate marking. Blade length 50mm.