Tajima Equal Thickness Carving Ruler Special 50cm KA-TM5 1 piece

Catalog number: KA-TM5 Features: ●The corners are not thick, so they are easy to mark. ●Large, clear scale numbers are used. ●Strength has been increased by TIG welding. Uses: ●For construction curved rulers. Specifications: ●Long side (mm): 520 ●Short side (mm): 265 ●Width (mm): 15 ●Thickness (mm): 1.1 ●Scale specifications: Front: 50 cm per centimeter step Back: Special (square, round, tenon) ●Length tolerance: ±0.2 mm in centimeter steps, ±0.4 mm in shaku equivalent steps ●Straightness does not exceed ±0.1 mm at 100 mm ●External base point, internal scale ●With name space Material/Finish: ●Body: Stainless steel Caution: ●This product is electrically conductive. Be careful of electric shock.