Replacement blades for Oregon saw chains. I am selling unused, new replacement blades as I no longer need them. Oregon saw chain 91P052EJM I purchased it at a home improvement store for 3,100 yen at the time. Please refrain from purchasing if you are sensitive to minor imperfections, as this item has been stored by a regular person. Below are the details of the Oregon saw chain, confirmed by chatGPT. =================== * Part Number: Oregon saw chain 91P052EJM is generally equivalent to the product code 91PX-52E. * * Specifications: Pitch 3/8 inch, gauge .050 inch (1.3mm), with 52 drive links. * * Compatibility: Compatible with other manufacturers' products such as Husqvarna's H35-52E and Stihl's 63PM3-52.