Combination square set 2278-3 INSIZE

Protractor head (made of cast iron) set thr blade at desired angle to an edge of a workpiece, and can be used measure angels range: 0-180°, accuracy: ±0.20 min.

Square head (made of cast iron), set the blade at 90° or 45° to an edge of workpiece, accuracy: ±8 min for 90° square, ±10 min for 45° square.

Blade (made of stainless steel): range: 300 mm/12", graduation: 0.5 mm and 1/32" on front face, 1 mm and 1/64" on back face.

optional accessory: rigid rule code 7114