Threading Tools by Geometric Tool (1 results)
More imagesPublished by New Haven,Connecticut c.1920, New Haven,Connecticut 1920
Seller: High Ridge Books, Inc. - ABAA, South Deerfield, MA, U.S.A.High Ridge Books, Inc. - ABAA
Contact seller5-star seller80 pp. Machines and taps for threading bolts. Extensive text describes the equipment and processes. Back wrapper frayed.