Union Tool HMWCOAT 2 Flutes Long Neck Ball End Mill

- Please be careful when removing the tool from the case as you may get injured if you directly touch the cutting edge.
- If the end mill is dropped, be careful as you may get injured by the scattered blade.
- Due to the impact load on the tool and tool damage, the cutting resistance may suddenly increase, causing the tool to scatter. Please use safety covers and protective glasses as protective equipment.
- Cutting conditions are indicative of cutting conditions. In actual processing, optimization of processing conditions may be necessary depending on the material of the workpiece, processing shape, machine rigidity, processing environment such as spindle, etc.

We have developed a new coating called HMWCOAT that improves abrasion resistance compared to the traditional HARDMAX coating. With a negative blade shape and new coating, it performs especially well in processing around 60HRC. Tool precision has been improved to higher accuracy than the previous version.

Workpiece materials to be processed: quenched and tempered steel (up to 50HRC) (up to 55HRC) (up to 60HRC) (up to 65HRC) (up to 70HRC), pre-hardened steel, carbon steel, alloy steel, cast iron, copper, titanium alloy, super heat-resistant alloy