BEYOND SNGR20R09 Indexable Internal Grooving Boring Bar | 20mm Shank (0.787" ID Profile) CNC Lathe Heavy-Duty Threading Slotting Cutter Body for 9GR Inserts CNMG120404N-UX AC830P Operating counter-clockwise boring cycles or

Operating counter-clockwise boring cycles or left-hand tool turret blocks

"This 12mm left-hand SSKCL holder fits perfectly into our Swiss automatic gang platen

This lets you alternate between roughing steel and mirror-finishing aluminum or plastics

CNMG120408 or CNMG120412 external negative turning inserts

35mm thick) pockets:

BEYOND SNGR20R09 Indexable Internal Grooving Boring Bar | 20mm Shank (0.787" ID Profile) CNC Lathe Heavy-Duty Threading Slotting Cutter Body for 9GR Inserts CNMG120404N-UX AC830P Operating counter-clockwise boring cycles orBEYOND SNGR20R09 Indexable Internal Grooving Boring Bar 20mm Shank (0. 787" ID Profile) CNC Lathe Heavy Duty Threading Slotting Cutter Body for 9GR Inserts CRITICAL EXCLUSION NOTICE: The premium indexable carbide internal grooving, internal profiling, or thread slotting insert (Model: 9GR series or equivalent) shown mounted inside the precision clamping pocket configuration within our product photography, technical blueprint drawings, or operation