New VQ-CoolStar Series Vibration Control End Mills with Multiple Internal through Coolant Holes for Machining Difficult-to-cut Materials

August 29, 2017

Mitsubishi Materials Corporation, Advanced Materials & Tools Company (President - Fumio Tsurumaki, Headquarters: Otemachi, Chiyoda-ku, Tokyo) has launched VQ-CoolStar, a new series of vibration control end mills, with multiple internal through coolant holes, for difficult-to-cut materials machining.

Smart Miracle coating has an excellent reputation as a coating that enables high efficiency machining of a stainless steels, titanium alloys and other similar materials used for aerospace components. To offer the optimum cooling effect when milling such materials, the VQ-CoolStar series has multiple internal through coolant holes. There are 2 types available, the VQ6MHVCH square corner and the VQ6MHVRBCH corner radius type.

Features of the VQ-CoolStar series

1. The spiral arrangement of the coolant holes enables stable chip control and offers optimum cooling effect.

2. Chip discharge performance is substantially improved by the (Al,Cr)N Smart Miracle coating and the unique ZERO-μ surface, a smoothening treatment technology.

3. The combination of optimum coolant holes and the Smart Miracle coating achieves long tool life and high efficient machining, and is especially suitable for machining difficult-to-cut materials whilst simultaneously offering stability and reliability.

Product name VQ6MHVCH - 6 flute Smart Miracle vibration control, square corner end mill with multiple internal through coolant holes.
VQ6MHVRBCH - 6 flute Smart Miracle vibration control, corner radius end mill with multiple internal through coolant holes.
Number of items End mills from φ10.0 mm ~ φ20.0 mm
VQ6MHVCH 4 items
VQ6MHVRBCH 10 items
Release August
Standard price
VQ6MHVCHD1000 32,300 yen (34,884 yen including tax)
VQ6MHVCHD2000 100,000 yen (108,000 yen including tax)
VQ6MHVRBCHD1000R050 42,000 yen (45,360 yen including tax)
VQ6MHVRBCHD2000R400 125,000 yen (135,000 yen including tax)

Product Features

For details on the product above, please click here.

TOOLS NEWS B247G (8 Pages)(1.01 MB)

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