4.1 mm Dia. x 6 mm Shank 6 mm Flute Length x 74 mm OAL, 5xD, TiAlCN, 2 Flute, Coolant Thru, h6, Cylindrical, Solid Carbide Drill Series/List #NG11 MU061125818

Country of OriginUSA Drill Bit Size / Cutting Diameter (DC) 4.1 mm Shank Standard h6 Decimal Equivalent 0.1614" Tool Type High Performance Carbide Drill Drill Bit Size / Cutting Diameter (DC) - Metric 4.1 mm Flute Type Helical Length Group 5xD Measurement Type Metric Coating TiAlCN Series/List # DBIC27 Applicable Material Stainless Steel | Super-Alloys / Titanium Usable Length (LU) 36 mm Connection Diameter Machine Side (DCONMS) 6 mm Length Chip Flute (LCF) 36 mm Coolant Supply Property (CSP) Coolant Thru Overall Length (OAL) 74 mm Point Angle (SIG) 30 Degrees Flute Count (NOF) 2 Functional Length (LF) 36 mm Feature DOUBLE-MARGIN DRILL, COOLANT THRU Flute Helix Angle (FHA) 30 Degrees Cutting Direction (HAND) Right Hand Shank Type Cylindrical Body Material Carbide