Surburban Mini-Master Spin Index Fixture – MM25R

• 3″ height is ideal for small machine setups.
• 5/8″ through hole in spindle.
• Hardened steel base plate is ground square and parallel with spindle axis within 0.0002″.
• Weight only 4 pounds for easy handling.
• 72 position index plate allows an index every 5 degrees.
• Spindle runs in two sealed preloaded bearings.
• Maximum spindle runout 0.0002″.
• Uses standard ER-25 spring collets.
• Fitted wooden case included.