Guhring 9003900080000 390 Type GT 100 General Purpose Taper Shank Drill, 8 mm Drill - Metric, 0.315 in Drill - Decimal Inch, HSS

Guhring Taper Shank Drill, Type GT 100 General Purpose, Series: 390, Metric Drill Diameter Measurement System, 8 mm Drill Size - Metric, 0.315 in Drill Size - Decimal Inch, 165 mm Overall Length, 97 mm Cutting Depth, 2 Flutes, Parabolic Flute, 109 mm Flute Length, 130 deg Point, Cone Relief Point, Right Hand Cutting Direction, HSS Cutting Edge, Through Coolant (Yes/No): Yes, HSS, Bright, Applicable Materials: Steel, Stainless Steel, Gray Cast Iron, Malleable Iron, Spheroidal Iron, Aluminum, Other Non-Ferrous Metals, Special, Super and Titanium Alloys