Taper Length Drill, Parabolic, List Number 535, Number of Pieces 1, High Performance Grade, High Speed Steel, Steam Nitride Finish, Notched Point, Drill Point (Deg.) 130, Wire Size #4, Metric Size 5.31, Decimal Equivalent 0.2091, Flute Length (In.) 3-1/2, Flute Length (mm) 91, Overall Length (In.) 5-1/2, Overall Length (mm) 139, For Aluminum, Brass, Bronze, Cast Iron, Copper And Low Carbon Steel
- California Proposition 65 Warning: This product contains a chemical known to the State of California to cause cancer.
High-Performance Parabolic Taper Length HSS Drills, 130
- For deep hole drilling in low carbon steel, aluminum, brass, bronze, copper, and cast iron. Open flute design optimizes coolant flow and chip evacuation for higher feed rates. Precision-ground point.
- Notched point Steam nitride finish List# 535