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Roller Bunishing＞Roller Burnishing Tool
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For tapered surface burnishing
Superoll ST type |
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This is a roller burnishing tool for the finishing of inner tapered surfaces, best suited for the super finishing of valve seat surfaces.
The superoll-finished surface has high sealing ability and durability.
Taper angle and length of the tool can be made to your intended specifications.
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*Gas cock
*Valve seat surface
*Fitting surface,etc. |
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Gas cock body
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