News

Addition to the small boring bar series: φ15.875 and φ25.4 shank type RBH round holders

November 01, 2007

Mitsubishi Materials Corporation has recently developed and manufactured new φ15.875 and φ25.4 shank sizes for the RBH type round holders for small boring bars. These new holders will start to be sold by Mitsubishi Materials Tools Corporation (President: Osamu Takata, Headquarters: 1-6-1 Yokoami, Sumida-ku, Tokyo).
RBH The RBH type holders are designed for use with MICRO-MINI, MICRO-MINI TWIN, MICRO-DEX small boring bars and can be installed into drill type tool posts on automatic and NC lathes. Since the initial launch the RBH holders has enjoyed a good reputation for a wide choice of products to suite various types of machine tool posts.
The new φ15.875 and φ25.4 shank holders will be supplied in response to strong customer demands for a wider selection of products.

Key features of the RBH holders

1.
Shank diameter series that enable installation into drill type tool posts on type of automatic or NC lathe.
2.
Possible to improve tool life and machining efficiency with use of a tapered geometry for superior chip disposal and coolant supply (φ25.4mm)

Additional standard items

Product name:
RBH type round holders for small boring bars; 12 items
Release:
November 1, 2007
Sales target:
¥800,000 in the first year
Standard price:
Holder  RBH15820N ¥7,700 (¥8,085 including tax)

For details on the product above, please click here.

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