Blade B
B10:Excellent for materials with spiral chips such as aluminium, plastics, steel, etc.
B10P:PVD coated B10 for high wear conditions.
B20:Ideal for brass, cast iron or other metals with powdery chips. Can deburr in both clockwise and anticlockwise directions.
B20P:Titanium coasted B20 for high wear conditions.
B30:Hooked blade, simultaneously removes both external and internal burrs from holes drilled into steels and plastcs up to 4mm (0.16'') thick.
B30P: Titanium coated B30 for high wear conditions.