This is a rotary high quality carbide Scoring Blade made for trimming and cutting devices manufactured by CARL. This blade will fit CARL equipment we sell having our order numbers: RT-200, RT-218, and CC-10.
It is made for CARL RT-Series Professional Trimmers and Adjustable Handheld Trimmers.
This blade is used to 'score' (emboss a narrow ridge into) the paper. This is done both to reduce or eliminate cracking and produce a precise fold line (register) that reduces stress to the paper and permits a crisp fold. (Old P/N KV6832)