BEYOND MGEHR2525-2 Right-Hand Indexable External Grooving & Parting Toolholder | 25x25mm (1" x 1") Imperial-Equivalent Standard Square Shank CNC Lathe Cutter Body Compatible with MGMN200 / MRMN200 Inserts (2.0mm Cut Width) CPGT 1.51.51 and reliable chip evacuation cycles

and reliable chip evacuation cycles on large parts using modern CNC turning centers or manual tool posts

Standard 12mm Holding Blocks: Mounts natively inside standard 12mm metric turrets

The NS9530 grade is my go-to for bearing steel

CNMG431-MA carbide

BEYOND MGEHR2525-2 Right-Hand Indexable External Grooving & Parting Toolholder | 25x25mm (1" x 1") Imperial-Equivalent Standard Square Shank CNC Lathe Cutter Body Compatible with MGMN200 / MRMN200 Inserts (2.0mm Cut Width) CPGT 1.51.51 and reliable chip evacuation cyclesBEYOND MGEHR2525 2 Right Hand Indexable External Grooving Toolholder 25x25mm (1" Standard Square Shank) CNC Lathe Cutter Body Compatible with MGMN200 MRMN200 2. 0mm Width Carbide Inserts CRITICAL EXCLUSION NOTICE: The indexable carbide grooving, parting off, or profiling insert (Model: MGMN200, MRMN200, or equivalent series) shown mounted inside the blade pocket seat within our product photography, technical drawings, or operational diagrams is for