Groove milling tools | CoroMill® 328 CoroMill® 328, groove milling cutter​​ Coromant Capto® - Internal coolant supply CDX LF DC DCON MS BD Metric (mm) Ordering code DC CNSC DCONMS BD LF CDX CW RPMX [mm] [mm] [mm] [mm] [mm] [mm] [1/min] 328-044C3-13M 44.00 3 32.00 34.0 60.00 4.0 1.30 17100 328-050C4-13M 50.00 3 40.00 40.0 40.00 4.0 1.30 14900 328-063C5-13M 63.00 3 50.00 50.0 40.00 5.0 1.30 11900 ​ Bore with keyway RER CW REL CDX CDX DC Metric (mm) Ordering code DC DCONMS DHUB BD LB LF CDX CW TQ RPMX [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [Nm] [1/min] 328-063S22-13M 63.00 22.00 51.00 51.0 14.0 14.00 5.0 1.30 6.5 11900 328-080S27-13M 80.00 27.00 68.00 68.0 16.0 16.00 5.0 1.30 6.5 9400 ​ 340