BEYOND S16Q-PCLNL09 (16mm / 0.625" Shank) Left-Hand Internal Boring Bar | Rigid P-Type Lever Lock ISO Internal Turning Toolholder for CNMG 0903 / CNMG 322 Indexable Carbide 80° Diamond Inserts DNMG110412 2598 inches entry clearance circle

2598 inches entry clearance circle line for structural safety Compatible Indexable Insert Sizing TNMG 160404 / TNMG 160408 / TNMG 160412 TNMG 331 / TNMG 332 / TNMG 333 Matching Fasteners & Spares Included Shim TN16

TT9080 is our standard grade for all titanium valve work

Standard 93-degree bars excel at forward contouring but will collide with structural shoulders during specific profile-pull or deep relief cutting pathways

Q: What is the benefit of the MK chipbreaker

Increasing speed helps "shear" the material cleaner

BEYOND S16Q-PCLNL09 (16mm / 0.625" Shank) Left-Hand Internal Boring Bar | Rigid P-Type Lever Lock ISO Internal Turning Toolholder for CNMG 0903 / CNMG 322 Indexable Carbide 80° Diamond Inserts DNMG110412 2598 inches entry clearance circleBEYOND S16Q PCLNL09 Heavy Duty Rigid P Type Lever Lock Left Hand Internal Boring Bar (16mm 0. 625" Steel Shank) for ISO CNMG 0903 ANSI CNMG 322 Indexable Carbide 80 Diamond Inserts CRITICAL EXCLUSION NOTICE: The indexable carbide boring 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