Reimei Suberanai cutting ruler 40cm ACJ1446 4902562520384 (5 sets)

Comes with a stainless steel edge that rivals cutters
A stainless steel metal rod is fitted into the edge of the ruler, so you don't have to worry about scraping or damaging the ruler itself when cutting paper etc. with a cutter.

Body size: W45 x H410 x D3mm thickness
Material: Recycled PET resin (80%)
Edge: Stainless steel