● Taper neck type ball end mill improves accuracy for deep milling.
● Optimized taper neck design and MUGEN COATING PREMIUM realized to show its higher ability for hardened steels.
● Lineup of total 209 sizes with high versatility 2-flute end mills.

Click here for size variations and recommend milling conditions.

       

       

● Higher rigidity brought by taper neck than existing long neck.
● MUGEN COATING PREMIUM because of high heat resistance, realized long tool life for hardened steels.
● High effective machining achieved by NS original 3-flute design.

Click here for size variations and recommend milling conditions

Features

Machining case

MRBTNH230 Deep milling on hardened steel

Machining size: 7.5×7×12 mm, an example of deep milling on STAVAX by MRBTNH230.
For details, please click here.

MRBTNH230 High precision fitting sample

Work size: 50×50 mm, machining on STAVAX by using MRBTNH230.
For details, please click here.

MRBTNH345 Valve body

Work size: 50×50×50 mm, machining on DH31-S by using MRBTNH345.
For details, please click here.

MRBTNH345 Valve body vol.2

Work size: 80×80 mm, machining on DAC-S by using MRBTNH345.
For details, please click here.