Frazier tube No. 10 (3.33mm), Total Length 7.6", Working End (After Bend) Length 4.5", Net Weight of Instrument 1.33 oz. Frazier Aspiration Tubes are used to suction away debris and liquid from a wound during surgical procedures.. Frazier Aspiration Tubes are used to suction away debris and liquid from a wound during surgical procedures.. Used for precision suction in the oral cavity. Includes a removable wire stylette used to clean out bone or tooth fragments from the tip.