American Sun MOD-910-5 3/4" End Mill Holder 3" Extension US Made. DSL These calipers are old stock

These calipers are old stock made in the 50's and left in warehouse storage

Handles are composed of turned Maine hardwood

Easy Hollower™ #1 - This straight bar removes material from the center of the vessel

Premium quality old stock and USA-made

• Standard: To BS939

American Sun MOD-910-5 3/4" End Mill Holder 3" Extension US Made. DSL These calipers are old stockAmerican Sun Inc USA made (a small American firm that made the highest quality tooling) 3 4" end mill holder 3" extension with 1" shank. Extends end mills for hard to reach areas use for single or double ended end mills Precision ground to assure concentricity Manufactured in the US This top of the line tool is for all CNC or standard milling machines, manufactured of high quality alloy materials, heat treated to 60RC and preceision ground for