- Helpful format lines on the base with mm division along the cutting edge make aligning the material to be cut even easier - Stable metal base with non-slip rubber feet to keep the rotary trimmer securely in place - Automatic clamping on the cutting line to quickly fix in place the material to be cut - Convenient rotary trimmer for professional use - Double guide bar for absolutely accurate cutting - Self-sharpening steel rotary blade enclosed in safety cutting head, ground and hardened - Ground lower blade of hardened steel - Rotary blade in closed, ergonomic plastic head - Two scale bars - Adjustable backstop for quickly finding the right format - Rear feet for space-saving upright storage - High-quality blade made from hardened steel for long-lasting cutting quality