The mitre trimmer is a classic hand-powered tool for picture framers and trim carpenters that has remained relatively unchanged for decades. It is heavy, simple, and sturdily built of cast iron with tempered steel guillotine blades. It is used for taking super accurate, paper-thin slices off the ends of mitres and butt joints, and leaving behind a glassy-smooth surface. Also used in picture frame making or cabinet woodworking, by placing a piece of timber in one side after setting the desired angle and pulling a handle that operates a guillotine blade thereby cutting the timber or decorative trim to the required angle.A significant tool still in use today in many cabinet makers workshops. The subject tool gives insight into how this type of tool development, design and use has not progressed since it’s original invention. It is still for sale from many tool manufacturing companies and use in small craftsmen boutique workshops today as it was many decades ago.Cast Iron wood Trimmer bench like construction on raised feet with 2 adjustable gates. Noneflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, cabinet makers tools, picture framing, mitre cutting, wood trimming