Isomars Set Squares – Technical – set of 2

Isomars Set Squares- Technical Drafting Rulers- Set of 2 are combination of 10″ and 12″ professional triangles made of orange tinted plastic . Set Squares are used in conjunction with straightedge of drawing board to draw accurate angles. 25cm/10″- 45 degrees 30cm/12″-60 degrees Thickness – 2.9 mm Markings on both side in mm/inch.

Isomars Set Squares- Technical Drafting Rulers- Set of 2 are combination of 10″ and 12″ professional triangles made of orange tinted plastic .
Set Squares are used in conjunction with straightedge of drawing board to draw accurate angles. 25cm/10″- 45 degrees , 30cm/12″-60 degrees.
Thickness – 2.9 mm , Markings on both side in mm/inch.
Raised inking edge prevents smudging and center cutout finger lifts present.