PFERD produces an extensive range of top quality carbide burs and bi-metal hole saws. PFERD burs deliver very high stock removal performance over their entire service life, providing outstanding results in minimal time. Carbide burs for work on edges are mainly used in steel and aluminum construction and have been specifically designed for chamfering, deburring and rounding of edges. PFERD offers burs for both flexible as well as for defined work on edges, including EDGE ALU designed with ALU cut for use on aluminum. Cone counterbore bur for the production of precisely defined chamfers. Suitable for counter boring and chamfering of defined 30 deg chamfer angles.

PFERD Counterbore Bur, 5/8 in Head Dia, 3/16 in Length of Cut, 2-1/4 in Overall Length, Aluminium Edge cut Cut Type, 1/4 in Shank Dia, Carbide Head, 60 deg Included Angle, Applicable Materials: Aluminum, Hard Aluminum Alloys, Soft Aluminum Alloys, Fiber-Reinforced Duroplastics (GRP, CRP), Plastics, Copper, Other Non-Ferrous Metals, Soft Non-Ferrous Metal, Brass, Hard Non-Ferrous Metal, Thermoplastics and Zinc, SJ-6 Industry Specification