BEYOND S20R-MTFNR16 (0.787" / 20mm Shank) Indexable Internal Boring Bar | Right-Hand CNC Lathe Turning Tool Holder Shank 20x20mm VP15TF (Current): Best universal grade

VP15TF (Current): Best universal grade for toughness

we recommend CVD coated grades like UE6020

2mm radius is perfect for heavy medium cutting with higher feed rates

TT8115 CVD Coated Steel Expert: High-speed finishing for ISO P materials

BEYOND S20R-MTFNR16 (0.787" / 20mm Shank) Indexable Internal Boring Bar | Right-Hand CNC Lathe Turning Tool Holder Shank 20x20mm VP15TF (Current): Best universal gradeBEYOND S20R MTFNR16 Right Hand Indexable Internal Boring Bar (20mm Shank) for High Rigidity 91 CNC Lathe Heavy Roughing and Long Overhang Machining INDUSTRIAL PACKAGING NOTICE: The indexable carbide insert shown mounted inside the pocket matrix of this boring bar is for spatial layout, dimensional visualization, and cutting geometry representation only. Turning inserts are NOT included in the package and must be purchased as separate line items. 1.