Ridgid 71722

Black K-40AF 115V AUTOFEED Sink Machine with C-13IC SB, 5/16" x 35ft. Speed Bump Cable with Inner Cable, Guide Hose, and Mounting Bracket. For 3/4" to 2-1/2" Lines.

Item # BCI395895   |   Model # 71722   |  K-40 Collection

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K-40AF 115V AUTOFEED Sink Machine with C-13IC SB, 5/16" x 35' Speed Bump Cable with Inner Cable, Guide Hose, and Mounting Bracket.  For 3/4" to 2-1/2" Lines.

The K-40 sink Machine is ideal for cleaning small secondary drain lines from 3/4" to 2 1/2". The K-40 sits flat on the floor or countertop and also tips onto its back for easy access to sink drains and bathtubs full of water. The K-40G PF practically eliminates job site clean-up thanks to the patented Guide Hose AUTOFEED accessory that completely contains the rotation cable and eliminates any waste water splashing or spraying.


  • 1/8 HP induction motor quietly delivers enough torque to clear even the toughest blockages.
  • Premium-quality, compression-wound inner core cable comines strength and flexibility to resist kinking.
  • Two-piece "twist lock" drum housing will not dent or corrode and allows easy access to the inner drum and cable.
  • Special inner drum design virtually eliminates cable flip-over and drum leakage.
  • The AUTOFEED unit automatically advances and retrives the cable making the job faster, cleaner and easier.
  • AUTOFEED machine includes exclusive C-13IC-SB Speed Bump Cable, featuring a cable end indicator to limit cable damage.
  • CSA approved.
  • Approved to UL standards (NRTLC)

Additional Ridgid Links

This Ridgid item can also be referenced by the following color/finish specific model #:

  • Ridgid 71722
  • Ridgid 71722*

*Discontinued model or finish

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