3/4 Machtou Root Canal Plugger 3/4 Machtou Root Canal Plugger RCPM3/4 3/4 Machtou Root Canal Plugger used to compact filling material during vertical condensation. Marked at 5 mm intervals to assess penetration depth. Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.