Manufacturer Part Number: HTVCMX221420CD|Relief Angle|Corner Radius (mm)|Corner Radius (Inch)|1/64Corner Radius (Decimal Inch)|0.0156Included Angle|Manufacturer Grade|HT420CDCoating/Finish|UncoatedWiper Edge|Insert Hand|Insert Thickness|Insert Thickness (Inch)|1/8Insert Thickness (Decimal Inch)|0.1250Series|Inscribed Circle (Inch)|1/4Inscribed Circle (Decimal Inch)|0.2500Inscribed Circle (mm)|6.35Insert Material|Polycrystalline DiamondInsert Shape|DiamondChipbreaker Operation|Grade Characteristics|Number Of Cutting Edges|Insert Shape Code|VSingle Or Double End|Hole Diameter (Decimal Inch)|0.1730Hole Diameter (Mm) ( - 0 Decimals)|Maximum Depth of Cut (mm)|Maximum Depth of Cut (Decimal Inch)|Maximum Depth of Cut (Fractional Inch)|Insert Holding Method|ScrewWidth (Inch)|Clearance Code|CTolerance Code|MCoating Process|Length Range (Decimal Inch)|Rake|Insert Length (mm)|Insert Length (Decimal Inch)|Insert Length (Inch)|Primary Workpiece Material|Primary Workpiece Material Code|Secondary Workpiece Material|Secondary Workpiece Material Code|Ansi Code|Iso Code|Standards|Manufacturers Catalog Number|Cutting Direction|Material Grade|C2Single or Multi Tipped|Stocking Category|Proprietary Coating Designation|Lead Angle|Coating Classification|Chip Breaker|XRake Angle|Cutting Edge Style|Style|Industry Standard Number|Width (Decimal Inch - 4 Decimals)|Width (mm - 2 Decimals)|Multi-Use Tool|Full Radius|Multi-Use Application|Tip Length (Decimal Inch)|Tip Length (mm)|ANSI Size Code|ISO Size Code|System Of Measurement|Product Service Code|UNSPSC Code|Insert Style|HT-VCMXInsert Size Code|221