News

Launch of the VF-SFPR roughing end mill (S)

August 01, 2008

Mitsubishi Materials Corporation has recently developed and manufactured a new addition to the IMPACT MIRACLE end mill series, the VF-SFPR, IMPACT MIRALCE roughing end mills (short cut length). These will start to be sold by Mitsubishi Materials Tools Corporation (President: Osamu Tanaka, Headquarters: 1-6-1 Yokoami, Sumida-ku, Tokyo).
VF-SFPR The VF-SFPR end mill employs a cutting edge geometry that greatly improves fracture resistance compared to conventional end mills. It also uses Impact Miracle coating with high heat and wear resistance, thus enabling even higher efficiency and longer tool life when roughing of difficult-to-cut materials and hardened steel.

Features of the VF-SFPR

1.
In comparison with conventional end mills, fracture resistance of the cutting edge has been substantially improved. This results in higher efficiency and longer tool life over a wide range of materials from general steel through to difficult-to-cut materials and hardened steel.
2.
The unique wavy cutting edge for efficient chip breaking, coupled with a 30° helix angle and cross sectional geometry for improved chip disposal contributes to a massive reduction of the cutting resistance.
3.
Impact Miracle coating with good heat and wear resistance offers excellent machining performance on both hardened steel and difficult-to-cut materials.
4.
15 different sizes are available ranging from ø3mm to ø20mm. An inverted stepped type (cutting edge diameter > shank diameter) is also available for a wide variety of machining applications.

Additional standard items

Product name:
Impact Miracle roughing end mill (S), VF-SFPR; total 15 sizes
Release:
August 1st, 2008
Sales target:
¥150 million per year
Standard price:
VFSFPRD1000  ¥18,700 (¥19,635 including tax) (ø10.0mm)

For details on the product above, please click here.

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