The corners are not thick, so they are easy to scratch; Uses large and clear scale numbers; TIG welding for increased strength; Thick and wide iron construction scale; For iron construction curved scale; Long side: 12.6 inches (320 mm); Short side: 6.5 inches (165 mm); Width: 0.8 inches (20 cm); Scale specifications: Surface 2 inches (30 cm) increments on the back levels: 11111111111.8.8 inches (30 inches (30 cm). At 3.9 inches (100 mm). Does not exceed ±0.004 inch (0.1 mm); Length tolerance: ±0.008 inch (0.2 mm); Scale equivalent ± 0.02 inch (0.4 mm); Inner and external base point; With name space; Main unit: Stainless steel (SUS420J2); *Please note that we cannot accept cancellations after payment.
●コーナーが他の部分と同じ厚さ
●コーナーが厚くないのでけがきがしやすい
●大きく鮮明な目盛数字
●TIG溶接により強度アップ