Starrett PT28314 Edge Finder Collet Adapter Twist Drill and Tap Gage although collets are available up

although collets are available up to 5/16″ and 8

• Ergonomic grips resistant to chemical agents

GRACE USA 32 ounce Brass Hammer is precision manufactured and hand assembled entriely within the USA

Model number 12-508

Eclipse Super Hardened All Hard High Speed Steel 10 TPI 12" x 1" x 0

Starrett PT28314 Edge Finder Collet Adapter Twist Drill and Tap Gage although collets are available upThis is a timesaving accessory for edge finders It allows quick installation and removal of the edge finder, eliminating the need for collet changes on Bridgeports and similar machines It can also be used with any other attachment with a 3 8" post The progressive steps are: 1 4", 5 16", 3 8", 1 2", 5 8", 3 4' and 1" Step depths vary from 0. 100" to 0. 200.