Root cutter collar with quick changing skids

A root cutter collar comprising:

• a base tube having an inner base perimeter which sized to receive a root cutter;
• a plurality of skid bosses are attached to an outer perimeter of said base tube, at least two threaded holes are formed in each one of said plurality of skid bosses, a location pin extends outward from each one of said plurality of skid bosses;
• a plurality of skid retainers each one having at least two through holes formed therethrough, said plurality of skid retainers are indirectly attached to said base tube;
• a plurality of threaded fasteners are slidably inserted through said at least two through holes;
• and
• a plurality of skids each having at least two slotted openings which are shaped to receive said at least two threaded fasteners, wherein each of said at least two slotted openings has an entrance portion formed in a perimeter of each one of said plurality of skids, a pin notch is formed adjacent to said at least two slotted openings to receive said location pin, wherein one of said plurality of skids is retained between one of said plurality of skid bosses and one of said plurality of skid retainers with two of said plurality of threaded fasteners.

A root cutter collar comprising:

• a base tube having an inner base perimeter which sized to receive a root cutter;
• a plurality of skid bosses are attached to an outer perimeter of said base tube, two threaded holes are formed in each one of said plurality of skid bosses;
• a plurality of skid retainers each one having two through holes formed therethrough, said plurality of skid retainers are indirectly attached to said base tube;
• a plurality of threaded fasteners are slidably inserted through said at least two through holes;
• and
• a plurality of skids each having two fastener slotted openings which are shaped to receive said at least one threaded fastener, wherein each of said fastener slotted openings has an entrance portion formed in a perimeter of each one of said plurality of skids, wherein one of said plurality of skids is retained between one of said plurality of skid bosses and one of said plurality of skid retainers with two of said plurality of threaded fasteners.