Artifact Details

Title

Auto stone No. 325L

Catalog Number

102733872

Type

Physical object

Manufacturer

Carborundum Abrasives

Place Manufactured

U. S. A.

Identifying Numbers

Model number 325L Printed on the product's plastic sleeve and stamped in the metal of the product itself.
Other number 1707472 Stamped in the metal of the product; this is a patent number.

Dimensions

package (each): 4 5/8 in x 1 in x 1/8 in; per item: 4 in x 1/2 in x 1/16 in

Description

This object consists of three rectangular grinding stone assemblies packaged in open-ended plastic sleeves. The assemblies consist of a metal frame that holds two grinding stones so the wide surface of the stones are exposed. The frame is open-ended.