FEATURES:
Accurately grinding small diameter bores of considerable depth.
Interchangeable with the standard spindles of the Duplex Grinders listed.
Other sizes can be made subject to design limitations and the necessity of having bearings directly behind the grinding wheel.
For Grinder Series: D-31
Type: Spindle
Wheel Bore: 1-1/2" x 3/8" x 1/4"