Description

Parabolic Flute Jobber Length DrillsParabolic Flute drills feature a unique flute design that greatly enhances chip flow, coolant flow to the drill point and heat dissipation in deep hole drilling greater than three diameters deep. Recommended for drilling aluminum and other low to medium tensile strength materials.Titanium Nitride (TiN) Coating increases tool surface hardness, wear resistance, heat resistance, chip flow and resists chip welding. Enhanced hole quality at higher speeds and feeds.Country of OriginUSAWarning-Proposition 65- For Californian Users onlyWARNING:This product contains a chemical known to the State of California to cause cancer or Birth defects.For more information go towww.P65Warnings.ca.govDrill Bit Size / Cutting Diameter (DC) #1Coolant Supply Property (CSP) ExternalDecimal Equivalent 0.2280Cutting Depth u200e2-5/8″Drill Bit Size / Cutting Diameter (DC) – Letter /xa0Wire Gauge #1Flute Length u200e2-5/8″Measurement Type Wire GagePoint Shape SplitAngle 135 DegreesShank Type StraightCutting Edge Material HSSConnection Diameter Machine Side (DCONMS) 0.228″Flute Type ParabolicSeries/List # 1355Coating TiNOverall Length (OAL) u200e3-7/8″