BEYOND MGEVR2020-2T12 Right-Hand External Grooving & Parting Toolholder | 20x20mm (3/4" x 3/4") Imperial-Equivalent Square Shank CNC Lathe Cutter Body for MGMN200 MRMN200 Indexable Carbide Inserts TDXU 5E-0.4 "Drilling 4140 with cross-holes used

"Drilling 4140 with cross-holes used to kill our inserts

Designation:CCMT060204N-SU AC830P

Even though it is a finishing tool

A: This fits all standard ISO holders like SDJCR/L 1010/1212 or internal boring bars like S

Six cutting edges on a negative insert supported by an ultra-tough 25mm body

BEYOND MGEVR2020-2T12 Right-Hand External Grooving & Parting Toolholder | 20x20mm (3/4" x 3/4") Imperial-Equivalent Square Shank CNC Lathe Cutter Body for MGMN200 MRMN200 Indexable Carbide Inserts TDXU 5E-0.4 "Drilling 4140 with cross-holes usedBEYOND MGEVR2020 2T12 External Grooving & Parting Toolholder 20x20mm (3 4" Square Shank) Right Hand Monolithic CNC Lathe Body for MGMN200 MRMN200 Indexable Carbide Inserts CRITICAL EXCLUSION NOTICE: The indexable carbide grooving, parting off, or round nose profiling insert (Model: MGMN200 MRMN200 with 2. 0mm cutting width) shown mounted inside the toolholder jaw pocket seat within our product photography, dimensional blueprints, or setup diagrams is