Feature●Brand: JETS INC●Head Shape: Cup Bur - Concave Cutter●Bur Fig and ISO: 77B - 100●Head Diameter Size: 10mm●Shank Diameter: 3/32" - 2.35mmDescription
Cup Bur also known as concave cutter burs are used to smoothing off and round prong ends can also be used for rounding off wire ends and rivet heads.