... korloy insert): 1.MGEHR2020-2 grooving tool 2.External parting ,grooving and turning tools CNC grooving tool (match with korloy insert):We ... have standard parting & grooving tool and we can also design and produce non-standard tools ... from other factories for their special requirement.We can offer carbide inserts from korloy ,Sandvik ,Seco ,AKKO, Mitsubishi , Ceratizit ,Walter . ...