Expansion of VQT5MVRB Corner radius end mills for high efficiency machining of titanium alloys

MITSUBISHI MATERIALS CORPORATION Metalworking solutions company (Company President : Shinichi Nakamura: Marunouchi, Chiyoda-ku, Tokyo) has expanded the range of VQT5MVRB corner radius end mills for high efficiency machining of titanium alloys.


VQT5MVRB is an end mill that combines 5 flutes with a central through coolant hole that enables high efficiency rough machining of titanium alloys.
The range of applications for the series has been increased by adding new corner radius sizes and lengths.

Features of the corner radius end mill VQT5MVRB:

1. Although 5 flutes are utilized, the same chip evacuation properties of a 4 flute type are realized which enables deep slot milling. The additional flute and deep cutting capability reduces the number of passes and increases tool life.

2. Greatly improved chip evacuation and effective discharge by using the center-through coolant hole to provide a stable coolant supply.

3. A unique rake angle improves cutting resistance and chip discharge.

4. The seamless blend between the corner radius and peripheral cutting edge suppresses abnormal wear and provides a stable tool life.

5. Chatter and vibration are controlled even during deep shoulder machining, this provides excellent component surface finishes during deep shoulder machining.

Product name VQT5MVRB Corner radius end mill for high efficiency machining of titanium alloys.
11 Items (Cutting diameter of 16mm, 20mm, 25mm)
Release date March 31, 2020
Standard Price
(Standard Items)
VQT5MVRB160R100N48C   83,500 yen ( 91,850 yen including tax)
VQT5MVRB160R400N48C   83,500 yen ( 91,850 yen including tax)
VQT5MVRB200R300N60C   125,000 yen (137,500 yen including tax)
VQT5MVRB250R600N75C   173,000 yen (190,300 yen including tax)

Product Features

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