8.3mm H/P DIN 3xD DR *PERTURA8.3mm H/P DIN 3xD DR *PERTURASKU: 20635$79.37PriceDia.8.30 mmLength of Cut47.00 mmOverall Length89.00 mmDrill Point Angle140 DegreeHelix30 DegreeCoatingALTINQuantity*Add To QuoteMaterialCarbideManu.Garr ToolCoatingNFlutes2Shank Dia.89