INSIZE 2276-300 多功能量角器 (300mm/12", ±0.5°)

Square head (made of zinc):

- Set the blade at 90° or 45° to an edge of a workpiece

- Accuracy: ±0.5°

Blade (stainless steel):

- Range: 300mm/12"

- Graduation: 1mm and 1/32" on front face, 1mm and 1/16" on back face