5/16x4x1-5/8EM.020CR 4F SE SMG5/16x4x1-5/8EM.020CR 4F SE SMGSKU: 20430$38.80PriceDia.*5/16Length of Cut*1 5/8Overall Length*4End Type / Radius Size*0.02Coating*BrightFlutes*4Quantity*Add To QuoteHelixStandardMaterialCarbideManu.Garr ToolTotal Reach Length0Weldon FlatN