Alloy Steels (Grade BY8125): Features a premium multi-layered CVD coating optimized to withstand high structural friction and prevent thermal degradation during dry or wet operations
Interrupted Facing Cuts: Resisting rotational torque on manual quick-change tool posts or compact multi-axis CNC turrets
09 Cutting Edge Length: Optimized for size 09 indexable inserts (approx
verify your toolholder's center height alignment
where it resists "Built-Up Edge" (BUE) and maintains surface clarity
SPMT120408 YBM251 (10pcs) ZCC.CT Round Insert Alloy Steels (Grade BY8125): FeaturesCVD Coating: YBM251,Designation: SPMT120408 YBM251 Turning Milling tool Dimension (mm): r: 0. 8,L: 12. 7,I. C: 12. 70,S: 4. 76,d: 5. 5,: 11 Workpiece Material: Steel: Normal Machining Condition,Stainless Steel: Normal Machining Condition