Dormer C30522.0 | 0.8661″ Diameter x 4.0945″ OAL 3 Flute Bright Coated Slot Drill – All Industrial Tool Supply

Description

The medium length flute design of C305 3-flute milling cutters provides high rigidity for milling standard slots whilst the accurate diameter means they are capable of milling standard keyway slots to a P9 tolerance. With a bright finish to prevent workpiece material from sticking to the cutting edges of the tool, C305 milling cutters will give you a clean, accurate finish and are very versatile products-suitable for plunging, ramping and profile milling of steels, stainless steels and cast iron. C305 milling cutters are manufactured from powder metal high speed cobalt for longer tool life and superior performance.