GSK Cut Adjustable Metal Wood Circle Cutter Kit Hole Saw Drill Bit DIY Tool 30-120mm

A really handy tool to have in the tool box, with many practical uses Adjustable Plane type design This cutter comes with 2 changeable centre bits which mean you can cut thin or thicker materials and are widely used in DIY speaker openings, spotlights openings, drilling operations on plastic materials, wood, gypsum board, plywood, etc. Material: Alloy Steel Size Reference:120mm Size(LxW): Approx. 120x80mm/4.7x3.1inch200mm Size(LxW): Approx. 230x80mm/9.1x3.1inch300mm Size(LxW): Approx. 328x80mm/12.9x3.1inch Package Includes: 1 Piece Adjustable Circle Cutter, 1 Piece 4mm Allen Wrenches, 1 Piece Drill Bit Note: Due to the difference in measurement, please allow an error of 1 to 3 mm