Straight Shank Chucking

Machine Chucking Reamers Intermediate Diameter HSS-E & HSS, available in diameters ranging from 2mm to 30.25mm in increments of 0.01mm. Made from HSS-E & HSS steel with a bright finish, left hand spiral flute. For all ferrous and non-ferrous metals and hard and soft plastics. For use on CNC machines, producing high quality reamed holes. Manufactured to DIN 212 and DIN 2172 section 1. Shank diameter equals cutting diameter - 0.025mm. dia 2.00 - dia 2.65 / dia 2.66 - dia10.00 H9. Diameter Tolerances (to H7) Up to 55mm: plus 0.004mm minus 0.000mm, Above 5.5mm: plus 0.005mm minus 0.000mm