BEYOND S12M-SDZCL07 Boring Bar | 12mm CNC Lathe Left Hand Internal Turning Tool Holder for DCMT 0702 Inserts 20mm shank Pair your SRAPL2020K10 holder with

Pair your SRAPL2020K10 holder with the appropriate Beyond carbide insert grade substrate to match your raw material stock:

288) verifies that Sumitomo's fast-fine crystal grain orientation in Alpha-Al2O3 layers offers a 35% higher mechanical resistance against the abrasive scouring action of iron carbide particles compared to generic multi-purpose CVD coatings

Designation:CNMG090308-PM YBC252

though custom through-coolant versions are available upon request

It provides a balanced geometry that handles both semi-finishing and medium roughing depths efficiently

BEYOND S12M-SDZCL07 Boring Bar | 12mm CNC Lathe Left Hand Internal Turning Tool Holder for DCMT 0702 Inserts 20mm shank Pair your SRAPL2020K10 holder withBEYOND S12M SDZCL07 Boring Bar 12mm Left Hand Steel Screw Locking CNC Lathe Internal Turning Tool Holder PLEASE NOTE: The indexable carbide insert seated on the cutting head in our product imagery is for structural demonstration and mounting orientation purposes only. It is NOT included in the boring bar package. Please purchase your matching left hand or neutral inserts separately. 1. Product Overview "Which 12mm left hand boring bar provides optimal