Drilling tools | Indexable drilling tools CoroDrill® DS20, insert for drilling​​ ​ RE IC S Metric (mm) P M K N S H 1344 1344 1344 1344 1344 1344 Ordering code SSC S RE IC [mm] [mm] [mm] DS20-0407-C-L5S ○ ○ ○ ○ ○ ○ 04C 3.20 0.3 11.08 medium DS20-0508-C-L5S ○ ○ ○ ○ ○ ○ 05C feed L5S 3.50 0.3 13.36 NEW DS20-0608-C-L5S ○ ○ ○ ○ ○ ○ 06C 3.90 0.3 17.46 ● = First choice ○ = Good choice 387