Used for the mechanized scouting of high curvature or S-shaped canals, ScoutRace is a sequence of three Race instruments with a taper of .02 and ISO diameters 10, 15 and 20. At first passage instruments, they are used after the working length (WL) has been determined using hand K-Files or an apex locator. Canal preparation will be completed using the instruments presented in the "Canal shaping and cleaning" chapter.

• 3 instruments: ISO 10/.02,15/.02 and 20/.02
• Lengths: 21, 25, 31 mm
• Recommended speed: 800 rpm (min. speed: 600 rpm)
• Torque: 1 Ncm