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Comparison : Item # VCGT 110301 EN-EFBI90, 0.1 Millimeter (mm) Dimension r BI90 Aluminum Titanium Nitride (AlTiN) VCGT Insert with EN-EF Chip-Breaker
Item # VCGT 110302 EN-EFBI90, 0.2 Millimeter (mm) Dimension r BI90 Aluminum Titanium Nitride (AlTiN) VCGT Insert with EN-EF Chip-Breaker