Alright workshop folks, this air reciprocating file body saw is one of those tools that'll make you wonder how you ever worked without it! It's this versatile pneumatic tool that combines both an air saw AND air file in one single tool - meaning you get two tools for the price of one, which is always a win. It runs at 3400 strokes per minute with a 5mm stroke length, giving you plenty of power for all sorts of tasks like deburring, grinding, rust removal, sawing, cutting - you name it. What's really nice is the exhaust hose assembly that keeps things quiet and minimizes vibration, so your hands don't feel like they've been through a marathon after using it. The package comes loaded with 4 different files (flat, round, half round, and triangle) plus 5 blades with 32 teeth each, so you're ready for pretty much any material or job that comes your way. The inlet plug is 1/4 PT American style, which is pretty standard for most air compressor setups. Whether you're working in an auto shop, metal fabrication, or just need a reliable cutting tool for your home workshop, this thing handles it all without breaking a sweat. The build quality feels solid, and having both saw and file functions in one tool means less switching between tools and more getting stuff done. Seriously, if you work with metal, wood, or any material that needs precise cutting and finishing, this pneumatic tool is worth every penny.