Solid Drafting Scales

Solid Triangular Drafting Scales

Alumicolor™ Triangular Drafting Scales are made of extruded aluminum. Alumicolor's™ photo anodizing process makes the calibrations a part of the aluminum, providing a smooth, tick-free finish and markings which are resistant to cleaners and solvents.

Solid Scales have an executive weight and feel, and are widely ued by drafting professionals.

Our Architect and Engineer versions are now available in all seven colors we offer.

Solid Scale End-View

End view of solid triangular drafting scale

Solid Drafting Scales

Code	Version	Calibrations	Price	Colors
3050	12" Architect	16, (1/8, ¼), (½, 1), (3/8, 3/4), (3, 1½), (3/32, 3/16)	$13.50	Silver, Gold, Purple, Red, Blue, Green, Black
3055	12" L2R™ Architect	1/32, 1/16, 1/8, ¼, ½, 16	$13.50	Silver
3250	12" Engineer	10, 20, 30, 40, 50, 60 parts per inch	$13.50	Silver, Gold, Purple, Red, Blue, Green, Black
3450	30cm Metric Architect	1:100, 1:200, 1:250, 1:300, 1:400, 1:500	$13.50	Silver, Gold
3452	30cm Metric Engineer	1:1, 1:2, 1:5, 1:10, 1:20, 1:50	$13.50	Silver, Gold
3454	30cm Metric Mechanical	1:20, 1:25, 1:50, 1:75, 1:100, 1:125	$13.50	Silver, Gold
3650	12" Combination	A - 16 & (1/8, ¼) E - 10 & 50 M - 1:100 & 1:500	$13.50	Silver, Gold, Purple, Red, Blue, Green, Black

Dimensions: 0.917" wide per side.
Packaging: Triangular plastic tube with hang cap.