Manufacturer Part Number: 5997752|Drill Bit Size (Inch)|Drill Bit Size (Wire)|#55Drill Bit Size (Letter)|Drill Bit Size (mm)|Drill Bit Size (Decimal Inch)|0.0520Drill Bit Material|High Speed SteelDrill Point Angle (Degrees)|135Coating/Finish|Oxide; BronzeFlute Type|SpiralCutting Direction|Right HandPoint Type|StandardPrimary Workpiece Material|Steel; Stainless Steel; Cast Iron; Non-Ferrous Metal; Superalloys & Titanium; Hard MaterialSpecification Number|NAS 907Coolant Through|NoNumber of Flutes|2Drill Bit Finish/Coating|Flute Length (Inch)|7/8Primary Workpiece Material Code|P; M; K; N; SShank Diameter (Decimal Inch)|0.0520Overall Length (mm)|Overall Length (Inch)|1-7/8inOverall Length (Decimal Inch)|1.875Spiral Type|RegularFlute Length (mm)|Flute Length (Decimal Inch)|0.8750Series|R10CO-R15CO-R18COTool Application|DrillingFlute By Diameter Ratio|17xDShank Diameter (Inch)|Shank Diameter (mm)|Maximum Drilling Depth (Decimal Inch)|0.8750Maximum Drilling Depth (mm)|Maximum Drilling Depth (Inch)|7/8Shank Length (mm)|Shank Length (Decimal Inch)|1.0000inShank Length (Inch)|1Number of Flats|0Drill Point Length (mm)|Drill Point Length (Decimal Inch)|Drill Bit Diameter Tolerance|Web Thinning|Web-ThinnedWeb Configuration|TaperedShank Type|Straight-CylindricalTool Performance|General PurposeStandards|ANSIDouble Margin|NoDrill Bit Grade|Heavy DutyDrill Bit Size Range (Decimal Inch)|0.0500 - 0.1000Drill Bit Size Range (mm)|Material Grade|Specification Designation|NASProduct Service Code|UNSPSC Code|23241634