Picks Previous Next R4/20 application: small size milling drum machines ≥ 0.5 mequipped with an extractor groove part no: 001420 Previous Next R5/20 application: small size milling drum machines ≥ 0.5 mcap-shaped carbide part no: 001520 Previous Next R6/20 application: medium size milling drum machines1.0 – 1.3 mcap-shaped carbide part no: 001620 Previous Next R6M/20 application: medium and big size milling drum machines1.0 – 2.0 mrecommended for deep asphalt milling part no: 006620 Previous Next R7/20 application: big size milling drum machines 1.5 – 2.0 mrecommended for deep asphalt milling part no: 001720 Previous Next R1-C/20 application: medium and big size milling drum machines1.0 – 2.0 mdesigned for concrete milling part no: 001120 HEAVY-DUTY SERIES Previous Next R6/20 HD application: medium size milling drum machines1.0 – 1.5 menlarged body for use under heavy loads part no: 002620 Previous Next R7/20 HS medium size milling drum machines 1.5 – 2.0 menlarged body for use under heavy loads part no: 007220 Previous Next R7/20 HD medium size milling drum machines 1.5 – 2.0 menlarged body for use under heavy loads part no: 002720 Previous Next R7/20 HD-L medium size milling drum machines 1.5 – 2.0 menlarged body for use under heavy loads part no: 007720 Previous Next R8/20 HD medium size milling drum machines 2.0 – 2.5 menlarged body for use under heavy loads part no: 001820