Product Details: Manufacturer Part Number: TBZ01457|Relief Angle|0Corner Radius (mm)|0.79Corner Radius (Inch)|1/32Corner Radius (Decimal Inch)|0.0313Included Angle|80degreeManufacturer Grade|KBN25MCoating/Finish|MEGACOATWiper Edge|NoInsert Hand|NeutralInsert Thickness|4.76Insert Thickness (Inch)|3/16Insert Thickness (Decimal Inch)|0.1875Series|ISOIInscribed Circle (Inch)|1/2Inscribed Circle (Decimal Inch)|0.5000Inscribed Circle (mm)|12.70Insert Material|Cubic Boron Nitride (CBN)Insert Shape|Diamond 80Chipbreaker Operation|Grade Characteristics|Number Of Cutting Edges|2Insert Shape Code|CSingle Or Double End|Hole Diameter (Decimal Inch)|0.2032Hole Diameter (Mm) ( - 0 Decimals)|5.16Maximum Depth of Cut (mm)|Maximum Depth of Cut (Decimal Inch)|0.1024Maximum Depth of Cut (Fractional Inch)|Insert Holding Method|Clamp; PinWidth (Inch)|1/2inClearance Code|NTolerance Code|GCoating Process|PVDLength Range (Decimal Inch)|0.5000 - 0.6000Rake|NegativeInsert Length (mm)|Insert Length (Decimal Inch)|0.5000Insert Length (Inch)|1/2Primary Workpiece Material|Hard MaterialPrimary Workpiece Material Code|HSecondary Workpiece Material|Secondary Workpiece Material Code|Ansi Code|Iso Code|CNGA120408S01225MEStandards|ANSI; ISOManufacturers Catalog Number|TBZ01457Cutting Direction|Material Grade|MicrograinSingle or Multi Tipped|Multi TippedStocking Category|Proprietary Coating Designation|Lead Angle|Coating Classification|PVDChip Breaker|Rake Angle|Cutting Edge Style|HonedStyle|Industry Standard Number|CNGA432S00525MEKBN25MWidth (Decimal Inch - 4 Decimals)|0.5000inWidth (mm - 2 Decimals)|Multi-Use Tool|YesFull Radius|NoMulti-Use Application|Boring; External Turning; Chamfering; Facing; Internal FacingTip Length (Decimal Inch)|0.1024Tip Length (mm)|ANSI Size Code|ISO Size Code|System Of Measurement|Product Service Code|UNSPSC Code|23242105Insert Style|CNGAInsert Size Code|432