Description
Left Hand Jobber Length DrillsUsed extensively in screw machine operations and in close center multiple spindle gear driven drilling heads where adjacent spindles operate alternately right and left hand.Country of OriginUSADrill Bit Size / Cutting Diameter (DC) 1/4″-EFlute Length u200e2-3/4″Drill Bit Size / Cutting Diameter (DC) – Inch 1/4″Point Shape StandardDecimal Equivalent 0.25″Shank Type StraightDrill Bit Size / Cutting Diameter (DC) – Letter /xa0Wire Gauge EStandard FractionalMeasurement Type Letter | InchConnection Diameter Machine Side (DCONMS) 1/4″Angle 118 DegreesShape Left HandCutting Edge Material HSSTool Type Left Hand Jobber DrillFlute Type StandardSeries/List 1330LCoating BrightFlute Count (NOF) 2Coolant Supply Property (CSP) ExternalOverall Length (OAL) 4″Cutting Depth u200e2-3/4″
