Ridgid No. 73 Plastic Pipe and Tubing Deburring Tool is $36.68 at Amazon, down from the store's own list price of $53.16. That's 31% off ($16.48 less). We last checked this price on Nov 2, 3:29 AM ET. Prices at the store can change at any time, so check before you buy. Brand: Ridgid. Type: HVAC, plumbing & electrical. Picked for Plumbing.