Alvin Rotatrim Trimmer

Alvin's Rotatrim is a high-performance safety trimmer for long-lasting service in classrooms, art studios, drafting rooms, darkrooms, and workshops. Rotatrim is designed to handle a wide range of materials, from tissue paper to film to matboard, without stopping to make adjustments in between.

The trimming head is a fully enclosed, self-sharpening tungsten steel cutting wheel with bi-directional cutting capabilities. The cutting base is a 7/8" thick gray Melamine, warp-proof baseboard with a transparent clamp strip to hold materials firmly in place, and an aluminum squaring arm calibrated in inches and centimeters. An adjustable cursor allows for repeat cuts.