PRELIMINARY SPECIFICATIONSIKEDA RADIAL ARM DRILLMODEL RM1300YEAR 197813-5/8" COLUMN DIAMETER54-1/2" ARM LENGTH9" MIN. - 52-5/8" MAX. FACE OF COLUMN TO CENTER OR SPINDLE15-1/4" MIN. - 56-3/4" MAX. SPINDLE TO BASE57-1/4" X 36" WORKING SURFACE OF BASE8-...