The OX Tools MS3 Maestro Metal 3 Core Accessories Case is a high-quality set of drill bits designed for cutting applications. Made from durable metal, this set includes 3 core drill bits and is suitable for use with drills. The compact case measures 35cm in height and 14cm in depth, making it easy to store and transport. With a striking red colour and a British origin, this accessory set is a reliable and practical addition to any DIY toolkit. Key Features of the Ox Tools Pro MS3 3 Piece Diamond Core Set. Drill with or without dust extraction. Supplied in an aluminium case core set. Helix’ design draws dust down the barrel. Able to drill a variety of construction materials. Supreme durability and reduced friction.