SwissBurr hand deburring tools are a fast, effective and efficient way of deburring holes, slots and edges. Swiss Burr is a totally modular system of interchangeable handles, holders and blades designed to cover all applications. A choice of HSS or carbide blades, countersinks and scrapers are available to suit your specific application. Swiss Burr blades are also interchangeable with commonly available brands including Kennedy, Noga, Ruko, Seco, Snap-Tap and Stellram. LIGHT DUTY BLADES: B10 - HSS Blade for straight and hole edge deburring. B11 - B10 geometry with thin nose for small diameter holes down to 2mm. B20 - HSS Blade for straight and hole edge deburring. Blade design allows clockwise and anti-clockwise movement. B30 - HSS Blade for Cross-Hole and both edges. Blade will simultaneously deburr the inside and outside of the hole. For use on holes up to 4mm thick. B60 - HSS Blade for deburring back edges on holes, will remove burrs from the back edge of holes up to 20mm thick.