Rotabroach HSS 90° Countersink for Mag Drills

The Rotabroach HSS 90° Countersink is precision-engineered for use with magnetic drilling machines, delivering professional results for both trade and DIY metalworking applications. Manufactured from extremely tough high speed steel and TCT tipped for exceptional durability, this countersink is designed to handle demanding tasks with ease. Featuring three cutting edges, this tool produces smooth chamfering and an excellent surface finish on bolt holes and fastener recesses. The pilot bore design ensures greater stability and accuracy during operation, whilst the universal 3