Starrett 657AA Magnetic Base Indicator Holder with Attachments 657A/B/C/D/E/F Complete Set USA Made 4" Square Second Cut Machinist's Watchmaker's File polarity is changed by simply

polarity is changed by simply turning the magnet over

0 0-5/32" capacity Precision Miniature Drill Chuck 0JT Mount

Can be adjusted to all possible positions

Material: HSS

•Model No

Starrett 657AA Magnetic Base Indicator Holder with Attachments 657A/B/C/D/E/F Complete Set USA Made 4" Square Second Cut Machinist's Watchmaker's File polarity is changed by simplyThe Starrett 657AA Magnetic Base Indicator Holder is for use with all Starrett Test, Back Plunger, AGD, Dial and Miniature Dial Indicators. Also accommodates similar indicators of other manufacturers. Includes magnetic base with all attachments: upright base post, two snugs, rod, and indicator attachment. FEATURES: Powerful, permanent magnetic base holds firmly to steel or iron surfaces horizontally, vertically, upside down. Push button turns magnetic