Olfa "PC-L" Heavy Duty Scorer Knife

 When cutting plastics or laminates, nothing makes the job easier than the Olfa PC-L Plastic & Laminate Cutter. This heavy duty scorer knife  creates accurate, fine score lines for a precision break every time. The fully retractable blade can be placed in unlimited, customizable depths for perfect cuts. Multiple blade positions allow you the flexibility needed when working with plastics. The ratchet-wheel lock safely maintains the blade position during use. The cutter comes preloaded with a premium tungsten steel, dual-edge blade. Two additional PB-800 Plastic & Laminate Cutter Replacement Blades are included & can be stored within the handle.   Made in Japan.

From the Manufacturer - About OLFA:

    OLFA brand blades are made with top quality materials, forged with technologies that stem from traditional sword-making, sharpened with technologies that give a blade life, and ultimately finished with the craftsmanship that brings all of this together. The holders and handles that allow users to gain the full cutting performance of these high quality blades are designed, developed and manufactured in Japan and subjected to stringent quality checks throughout the process.