
Brand: Widia / Part #: 4143820
Item #: 03289246Brand: WidiaModel #: 4143820 Product Specifications Drill Bit Size (mm) 7.70 Overall Length (mm) 113.0000 Flute Length (mm) 74.00 Tool Material Carbide Coating/Finish TiAlN Drill Point Angle 140 Shank Type Cylindrical Coolant Through Yes Flute Type Spiral Series VDS403A Point Type Standard Cutting Direction Right Hand Tool Application Deep Hole Drilling Spiral Type Regular Drill Bit Diameter Tolerance -0.000591 to 0.000000 in Number Of Flutes 2 Primary Workpiece Material Non-Ferrous Metal; Stainless Steel; Cast Iron; Superalloys & Titanium; Steel Primary Workpiece Material Code P; S; K; M; N Drill Bit Grade WU25PD Drill Point Length (mm) 1.30 Shank Diameter (mm) 8.0000 Shank Length (mm) 36.000 Flute By Diameter Ratio 8xD Maximum Drilling Depth (mm) 64.00