Profile milling tools | CoroMill® 300 CoroMill® 300, insert for milling​​ ​ Metric (mm) P S H M S30T S40T S30T S40T 4340 1010 1230 1230 1010 4340 1230 Ordering code SSC S RE IC APMX HAND [mm] [mm] [mm] [mm] R300-0828E-PL ○ ● ● ○ ○ ○ ○ ○ 08 2.78 4.0 8.00 4.0 Neutral R300-1032E-PL ○ ● ● ○ ○ ○ ○ ○ 10 3.17 5.0 10.00 2.5 Neutral Light R300-1240E-PL ● ○ ○ ● ○ ○ ● ○ ○ ○ ○ 12 PL 3.97 6.0 12.00 3.0 Neutral R300-1648E-PL ● ● ○ ○ ○ ○ ○ 16 4.76 8.0 16.00 4.0 Neutral R300-2060E-PL ● ●○ ○ ○ 20 6.48 10.0 20.00 2.9 Neutral ● = First choice ○ = Good choice Imperial (inch) P S M S30T S40T S30T S40T 1230 1010 1230 1230 Ordering code SSC S RE IC APMX HAND [inch] [inch] [inch] [inch] R300-1340E-PL ● ● ○ ○ ○ ○ ○ 13 0.156 0.250 0.500 0.125 Neutral Light PL R300-2570E-PL ● ○ ● ○ ○ ○ 25 0.313 0.500 1.000 0.146 Neutral ● = First choice ○ = Good choice 228