BEYOND S25S-DWLNR08 (25mm / 1" Shank) Right-Hand Internal Boring Bar | Heavy-Duty D-Type Double Clamp ISO Lathe Bar for WNMG 0804 / WNMG 432 Carbide Inserts DCMT11T308-HM YBC351 NX4545 (Current): The best choice

NX4545 (Current): The best choice for mirror finishing and general steel milling at high speeds

thickness parameters

Superior Surface Finish: The sharp edge geometry and smooth PVD coating deliver a mirror-like finish on tough alloys

Wear Resistance +200% Integrity Highly oriented alpha-Al2O3 layer slows flank wear under extreme velocities

💡 Technical Tips: Grade Selection

BEYOND S25S-DWLNR08 (25mm / 1" Shank) Right-Hand Internal Boring Bar | Heavy-Duty D-Type Double Clamp ISO Lathe Bar for WNMG 0804 / WNMG 432 Carbide Inserts DCMT11T308-HM YBC351 NX4545 (Current): The best choiceBEYOND S25S DWLNR08 Heavy Duty Rigid Double Clamp Right Hand Internal Boring Bar (25mm 1" Shank) for ISO WNMG 0804 ANSI WNMG 432 Indexable Carbide Trigon Inserts CRITICAL EXCLUSION NOTICE: The indexable carbide turning insert shown mounted inside the tool holder pocket within our product photography or dimensional diagrams is for spatial demonstration and seating alignment visualization purposes only. Carbide inserts are NOT included with the purchase