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Ridgid 26993 Model K-400 Drum Drain Cleaning Machine 115V w/C-31 3/8"x50' Cable

SKU: 97429
   based on 66 Reviews
94% recommend this product
Retail: $556.30

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About the Ridgid 26993

Ridgid 26993 Model K-400 115V Drum Machine With 3/8" by 50-foot C31 Integral Wound Cable offers several unique user-friendly features to make the toughest drain cleaning jobs easier and hassle-free. Designed with a sleek profile the K-400 is a great fit for drain cleaners service plumbers facility and institutional maintenance departments and property management companies. The K-400 Machine comes with gloves and standard equipment. It comes with C-31 IW 3/8-In. by 50-feet Solid Core (Integral Wound) Cable and the T-260 Tool Set which includes T-202 bulb AugerT-205 C cutterT-211 Spade cutter and A-13 coupling pin.

Product Details

Product: Power Tools
Manufacturer: Ridgid
Style: Cable
Mpn # 26993
Weight 70.00 lbs.

Product Features

  • Sleek profile design
  • Full Lifetime Warranty
  • Integrated transport cart
  • Integrated telescoping Handle
  • Cable control System
  • Solid core cable
  • Autofeed
  • Drum Capacity 100' of 3/8" or 75' of 1/2" cable
  • 1/3 HP Motor
  • Includes gloves and Std. Equipment, C31 IW 3/8"x50' solid core cable and tool set


Rated 4.4 out of 5 based on 66 reviews

Works as designed! Rated 4 by BA66
  Yes, I recommend this product.
I would have liked to seen some larger tips for larger pipes. I replaced another unit that died after many years. It came with a variety of tips and 2 larger tips for larger pipes. They made fast work of our clogged/blocked drain pipes. The medium tip worked and cleared our blockage but would have felt better using a larger tip, clearing a larger circumference. Ran smoothly and cleared the blockage without issue. Still need to completely put it all together because I purchased in an emergency! I guess I'll be looking for some larger tips! Could not rate durability because I just purchased it, only time will tell about durability!
Originally posted on Jun/2016

Good power and features Rated 5 by RogerM
  Yes, I recommend this product.
I bought this machine to clean several 30 year old landscape drains that were clogged with dirt and some smaller roots. The machine did a great job. for this work I recommend the 75' 1/2" cable (vs the lighter 3/8" cable for cleaning indoor drains). Most of the actual clearing was done using the 1-3/8" C cutter. The spiral bulb cutter was useless for this work. If would grab the roots and then permanently deform. Cleaning the drains took a while, but I had very good results just letting the machine cut at it's own speed vs trying to force the cutter head. I had no problems removing small (less that 1/2") roots. Again, you need to let the machine cut and not try force it.
Originally posted on Sep/2015

Professional Quality for the DIYer Rated 5 by itisitis
  Yes, I recommend this product.
I did a lot of research before purchasing the Ridgid K-400. I wanted a solid, reliable drain snake that wouldn't give me more problems that it solved (like a lot of cheaper models). The K-400 is a well-designed, quality machine. Although it costs more than its overseas cousins, it is well worth it. Be sure to watch the video on operation and safety. I took it slow and easy and cleared 4 drains (all with roots). Granted, they were not major roots and the K-400 specifically says "not for roots," but it worked like a charm - SLOWLY AND CAREFULLY. I had some difficulty gauging the length of the cable so I painted color bars on it every 15 feet. This machine will outlast me. Well done, Ridgid.
Originally posted on Jun/2014

Does the job Rated 5 by Mike13
  Yes, I recommend this product.
Our 2 in. pipe drain for the washing machine/kitchen sink was draining very slowly and backing up. For little more cost than calling a plumber out to come snake it, I purchased this machine so I'd be able to clear it out in the future as well. Feeding it manually took some elbow grease and two passes with the spiral bulb attachment about 40ft into the pipe to get the hair/grease clog out. Followed that up with a pass of the spade bit all the way through the pipe to clean it out and it's now running clear with no problems. All in all, it took a little over an hour.
Originally posted on Nov/2015

Questions & Answers


Hi, there! Thanks for taking interest in our Ridgid 26993 K-400 drain cleaning machine. Yes, you are correct. This product does feature the AUTOFEED (Registered Trademark) control. You can also take a look at this specification sheet for more information. Hope this helps. If you're interested, you can purchase this product by clicking Add to Cart. Enter your zip code on the next page and you're good to go. Thank you and we hope to see you again here at!

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