Martindale UTLUA Utility Undercutter 115V 50/60Hz

The Utility Undercutter, as its name implies, is a low-cost machine designed for the repair shop that handles a wide variety of armatures - from the smallest up to 9" diameter. Bearings, fans, etc., need not be removed from the armature. Its frame and spindle are built sufficiently rigid to permit use of Tungsten-Carbide as well as High-Speed Steel saws. Saws used (listed below) all have 1/8" hole. The smallest, No. 10-HS or 10-TC, (1/4" O.D.) cuts .025" deep.

The sturdy 1/12 h.p. motor is "universal" (A.C.-D.C.) with full-load speed of 5,000 r.p.m. The motor mount is spring-loaded to lift the saw from the slot at the end of the cut; a fine screw adjustment allows accurate setting for depth of cut. Centers are adjustable and can be removed if desired. Saw travel is controlled in both directions by adjustable stops.

Features:

• Undercuts Commutators 1" to 6" diameter.
• Handles Armatures up to 9" diameter.
• Max. Distance between V-Blocks 22"
• Max. Distance between Centers 20"