Perfect Mold Making Solutions

Union Tool New CBN Series- CBN -RSF

1 flute long neck radius end mills for super finishing.

Improved quality for milling on the bottom, inclined and vertical surfaces as compared to conventional series.

 Perfect Surface Finishing

Optimised CBN material and improved cutting edge geometry for milling the ultra hard materials offer high precision milling and long tool life.

By excellent wear resistance and chipping-resistance of the tool outstanding surface roughness and precision are maintained even under long cycle time.

Recommended to use on finishing process for the ultra-hard materials.

Improvement of cutting edge geometry

Long Tool Life For Milling Hardened Material Over 60 HRC

Newly developed “HMGCOAT” by Union Tool which offers high wear resistance compared to Hardmax and long tool life for milling hardened materials over 60 HRC.

New tool geometry with optimized rake and relief angle for milling hard materials improves breakage resistance.


2 flutes ball end mills for hard materials.

Wear comparison with length of cut


2 flutes long neck ball end mills for hard materials

Wear comparison with effective length

Please feel free to contact us or email to if you require any further information for your business growth. Our team is ready to offer advice and solution for you.


No. 35, Jalan Tiong Emas, Kawasan Perindustrian

Tiong Nam, 81100 Johor Bahru, Johor, Malaysia.

Tel: +607-299 2222   Fax: +607-299 3333


1082, Jalan Tok Kangar, Pusat Perniagaan Juru

Avenue, 14100 Simpang Ampat, Pulau Pinang, Malaysia.

Tel: +604-502 0234/+6016-416 8616 Fax: +604-502 0148

SUMITEC (K.L.) Sdn Bhd

No. 44, Tkt 1, Jalan Sungai Rasau D 32/D, Berjaya

Park, Seksyen 32, 40460 Shah Alam, Selangor, Malaysia.

Tel: +603-5525 2183   Fax: +603-5525 3812

Perfect Mold Making Solutions

Subscribe to our newsletter and stay up to date with all events coming straight in your mailbox:

* Personal data will be encrypted