Gyokucho Sangyo Co., Ltd. Leather Saw Safety Temporary Frame Saw EVAGRIP Replacement Blade Size differs. Please confirm. Product Features and Basic Specifications Uses: Plywood, logs, PVC pipes, lumber (with sheath) Purchased by my carpenter grandfather during his lifetime. Due to long-term home storage, it is unused, but there may be signs of aging and rust. Please understand this before purchasing. Cancellations after purchase are not accepted.