This Arbortech TurboPlane is suitable for use with most angle grinders, making this is a really useful tool for any keen wood carver. (Grinder not included) TurboPlane wood shaping and carving blade Attaches to 100mm(4\") and 115mm(4.1/2\") angle grinders 3 tungsten carbide cutters Easily sharpened using a diamond file 100mm with a 22mm hole diameter Rapid freehand wood sculpting, planing and trimming Leaves a smooth finish requiring minimal sanding Excellent control and balance Outstanding for free-formed convex and concave shapes A great addition to the very popular Arbortech range of products. Using this cutter is just like adding a rotary plane to your angle grinder. Already proving to be very popular with woodcarvers and sculptors it removes stock very quickly and leaves a great finish. Can be used on green or seasoned timber. The three durable tungsten carbide blades hold their edge well but can be easily sharpened using a diamond file when necessary.100mm diameter blade, attaches to 100mm(4\") and 115mm(4.1/2\") angle grinders.