Shinwa small Japanese carpenters square with deeply etched metric full mm graduations inside and outside on both faces.
Made using hard chrome plated stainless steel hardened to Hv320+ for the perfect balance of stability and springiness and no worries about rusty fingermarks.
Japanese carpenters squares are flat, they are used in the same way as a framing square, with one leg hung over an edge with its face acting as a stock.
- Product Dimensions: Long Branch: 170 x 20 x 2.0mm, Short Branch: 85 x 20 x 2.0mm
- Square to better than 0.1mm/100mm
- Conforms to JIS B7534
- Made in Japan.
Shinwa video which shows other ways to use a square.