Engine Gear (?) / Gear

Bounty: $4.00

Posted By: HelpIdentify
Listed: April 05, 2021 Ends: July 04, 2021

I'd Like to Know:

What this is specifically and what it does exactly?

Item History: None.

Size: It is approximately 4-3/3" in length and 3-1/8" OD and 1" ID.

Markings: Octliel


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Opinions


1)

it looks like part of a spindle for a milling machine that accepts collets

References:

from a machine shop

By: Tommy4320

Submitted on: 04/22/2016 at 09:55PM
Rejected

Reason:
I can't find any collet/tol holders that look like this, could you find a reference link with an exact match?