Item #: 44037448Brand: Scientific Cutting ToolsModel #: 6149-M12X1.5A Features and Benefits Carbide-tipped cuts faster than high speed steel. It is commonly used on ferrous and nonferrous materials including cast iron, steel and steel alloys. Product Specifications Port Standard Designation ISO 6149-1; SAE J2244-1 Pilot Type Reamer Port Thread Size (mm) M12x1.5 Tool Material Carbide-Tipped Minimum Pilot Diameter (mm) 10.500 Minimum Pilot Diameter (Decimal Inch) 0.4134 Maximum Pilot Diameter (Decimal Inch) 0.5453 Spotface Diameter (Decimal Inch) 0.7520 Spotface Diameter (mm) 19.10 Pilot Length (Decimal Inch) 0.4528 Identification Groove No Finish/Coating AlTiN+ Head Length (Decimal Inch) 1.2400 Overall Length (Decimal Inch) 3.1200 Shank Diameter (Decimal Inch) 0.5000 Shank Length (Decimal Inch) 1.8800 Seal Angle 15 Thread Type Metric Fine Flute Type Straight Number of Flutes 3