BEYOND SNR0020R22 Internal Right-Hand Heavy Threading Boring Bar | Stepped Reducing Shank 20mm Tool Neck to 20mm (3/4" Imperial Sizing) CNC Lathe Turning Bar for 22IR & 22IRM Indexable Carbide Inserts S12M-STWCL09 "Perfekte Symmetrie für CNC-Wege" Tested

"Perfekte Symmetrie für CNC-Wege" Tested this on our compact lathe block

A2: The **91° approach angle** provides excellent clearance for external profiling and allows the tool to cut close to 90° square shoulders without colliding with the workpiece

a 7-degree relief angle

Q - Industry standardized tool length code standing at exactly 180mm total bar length

The positive rake angle chipbreaker effectively manages chip control

BEYOND SNR0020R22 Internal Right-Hand Heavy Threading Boring Bar | Stepped Reducing Shank 20mm Tool Neck to 20mm (3/4" Imperial Sizing) CNC Lathe Turning Bar for 22IR & 22IRM Indexable Carbide Inserts S12M-STWCL09 "Perfekte Symmetrie für CNC-Wege" TestedBEYOND SNR0020R22 Heavy Duty Internal Right Hand Threading Boring Bar Stepped Reducing Shank 20mm Tool Neck to 20mm (3 4" Imperial Sizing) CNC Lathe Turning Bar for 22IR & 22IRM Indexable Carbide Inserts IMPORTANT MACHINING ASSEMBLY NOTICE: Any premium 22IR, 22IRM, or alternative internal right hand indexable carbide threading inserts, large profile thread teeth, or molded chipbreaker geometries displayed within our product imagery, schematics, or