Groove milling tools | CoroMill® 331 CoroMill® 331, insert for side and face milling​​ ​ Metric (mm) P H K 4330 1230 3040 3040 4330 1020 3040 Ordering code SSC S BS RE W1 LE APMX KRINS HAND [mm] [mm] [mm] [mm] [mm] [mm] [deg] N331.1A-043505E-M30 ○ ● ○ ○ ○ ● ○ 04 3.50 0.4 0.5 9.5 4.6 4.6 90.00 Neutral N331.1A-054508E-M30 ○ ● ○ ○ ○ ● ○ 05 4.50 1.2 0.8 9.5 5.7 5.7 90.00 Neutral Medium N331.1A-084508E-M30 ○ ● ○ ○ ○ ● ○ 08 M30 4.50 1.2 0.8 9.5 7.7 7.7 90.00 Neutral N331.1A-115008E-M30 ○ ● ○ ○ ○ ● ○ 11 5.00 1.2 0.8 11.5 10.7 10.7 90.00 Neutral N331.1A-145008E-M30 ○ ● ○ ○ ○ ● ○ 14 5.00 1.2 0.8 11.5 13.7 13.7 90.00 Neutral ​ 291