Item #: 04794061Brand: MitsubishiModel #: 556535 Product Specifications Drill Bit Size (mm) 18.00 Overall Length (mm) 188.3000 Tool Material Carbide Coating/Finish TiAlN Coolant Through Yes Flute Type Helical Shank Type Cylindrical Drill Point Angle 140 Flute Length (mm) 129.30 Point Type X-Thinning Series MMS Cutting Direction Right Hand Tool Application Drilling; Cross Hole; Stack Drilling Spiral Type Right Hand Number Of Flutes 2 Web Thinning X-Thinned Web Configuration Parallel Primary Workpiece Material Stainless Steel Primary Workpiece Material Code M Secondary Workpiece Material Stainless Steel Secondary Workpiece Material Code M Drill Bit Grade High Precision; High Performance Drill Bit Size (Decimal Inch) 0.7087 Drill Point Length (mm) 3.30 Drill Point Length (Decimal Inch) 0.1299 Overall Length (Decimal Inch) 7.4134 Shank Diameter (Decimal Inch) 0.7087 Shank Diameter (mm) 18.0000 Shank Length (Decimal Inch) 2.3228 Shank Length (mm) 59.000 Flute Length (Decimal Inch) 5.0906 Flute By Diameter Ratio 5xD Maximum Drilling Depth (Decimal Inch) 3.6732 Maximum Drilling Depth (mm) 93.30 Specification Designation ISO UNSPSC Code 23241637