Bit holder shank and differential interference between the shank distal portion and the bit holder block bore

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United States of America Patent

PATENT NO 9879531
SERIAL NO

14628482

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Improved bit holder/bit holder block structure provides increased access to the rear of the assembly allowing bit holder blocks to be mounted closer to each other for micro-milling operations. Shortened bit holder shanks are reconfigured from prior art to provide increased holding power between the bit holder shank and bit holder block bore.

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Patent Owner(s)

Patent OwnerAddress
THE SOLLAMI COMPANY1200 WEAVER ROAD HERRIN IL 62948

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sollami, Phillip Herrin, US 65 1794

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