
SPI Center Scope
- Adapts to any machine spindle with maximum accessibility to the operator
- 45X magnification for optical position accuracy of 0.0001"
- Single dash line reticle for easy observation of the work reference line
- Unique compensation of spindle runout by adjustment screw
- Straight shank 1⁄2" dia. Eye piece angle 60°
- Field of view: 0.100" dia. Focal length: 5⁄8"
- Optional Edge Block to locate the edge of any workpiece to the spindle axis, and optional V-Block Gage for precision centering of a v-block to the spindle for cross axis boring
