Feature●Tool Material: High Speed Steel●Tip Angle: 118°●Torsion angle: 32 - 34 °●Shank Length: 3.9 inches (99 mm)●Diameter tolerance (μm): 0 - -39●Total Length: 12.4 inches (315 mm)●Blade diameter: 1.3 inches (32 mm)Description
This is the most versatile drill that can be used for a wide range of applications.
The surface of the drill has been treated with a homo treatment (oxidation treatment) to effectively reduce coolant lubrication.