This contractor series large base stand features a cast aluminum base with 4 leveling screws for fast accurate leveling adjustment. The durable precision-ground 2-1/2 in. steel column is 43-1/2 in. high and has a universal motor adapter plate. The reversible feed handle helps the operator use the unit from either side. Model 4120-22 comes with model 4096 coring motor, Vac-U-Rig® kit as well as a meter box. The Vac-U-Rig® assembly uses a vacuum pump to apply suction to a large pad mounted on the bottom of the rig. This aids in stability when coring holes.
FeaturesComes with 4096 Diamond Coring Motor Cast aluminum base with four leveling screws for fast accurate leveling adjustment Durable precision-ground 2-1/2 in. steel column, 43-1/2 in. high. Rear mounted rack and pinion feed.
|Tool Warranty||5 Years|
|Suggested Dia in Med Aggregate||2"-6" / 6"-10"|
|Vac Base and Pump||Yes|