Core Rigs 6 Inch x .095 Inch x 1 Inch, Expert (E), Green Concrete, Early Entry Diamond Blade Product Information Brand Milwaukee Part # 4220005 Origin Country U.S.A. Product Type Combination Core Rig with Vacuum Pump Product Information16 InMax Bit Capacity 2-1/2 Inch x 3 Inch extruded light weight column (mast), hard anodized aluminum to prevent wear 4 leveling screws on the base Top carrying handle (ceiling jack available) Positive carriage lock 4-spoke sliding handle (can be used on right or left) Large bit capacity in a smaller rig system Up to 12 Inch Bit Capacity (20 Inch with spacer blocks) Double column support for increased stability Easily adjustable slide bearings Vacuum base gasket provides a seal to keep the base vacuumed to the surface Improved vacuum seal retention keeps vacuum gasket held into the base longer for a durable seal Angle stand to drill up to 45?
