Description
Jobber Length Drill – General PurposeDesigned for drilling a wide variety of materials Black Oxide Surface Treatmentincreased wear resistance, reduces galling and chip welding, improves chip flow and increase drill lubricant retention.Country of OriginUSADrill Bit Size / Cutting Diameter (DC) NCutting Depth u200e3-1/16″Decimal Equivalent 0.3020Flute Length u200e3-1/16″Drill Bit Size / Cutting Diameter (DC) – Letter /xa0Wire Gauge NPoint Shape StandardMeasurement Type LetterShank Type StraightAngle 118 DegreesConnection Diameter Machine Side (DCONMS) 0.302″Cutting Edge Material HSSShape General PurposeFlute Type StandardTool Radius 118 DegreesCoating Black OxideSeries/List 1332Coolant Supply Property (CSP) ExternalOverall Length (OAL) u200e4-3/8″
