For a homeowner who wants serious reach for a 4 in main on a budget. Expect to feed and clean each section by hand.
Amazon $499.90
For plumbers and building crews who clear main lines and roots every week. It is overkill for a homeowner with one stubborn clog.
- 100 ft x 5/8 inCable
- 3 to 6 inDrain sizes
- 373 WMotor
- YesAuto feed
Price checked November 3, 2026. As an Amazon Associate we earn from qualifying purchases.
- 100 ft of 5/8 in cable clears 3 to 6 in mains and roots
- Auto feed does the pushing and pulling on long runs
- Five cutters for roots and heavy stoppages in the box
- Lifetime warranty
- Priced for pros, at roughly ten times a budget machine
- Heavy drum machine that takes two people to load
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its line size. How we rank explains each one.
Specifications
| Model number | K-750 (47047) |
|---|---|
| Cable | |
| Type | Drum machine |
| Included cable | 100 ft x 5/8 in |
| Drain sizes | 3 to 6 in |
| Cutters included | 5 |
| Motor | |
| Motor | 373 W |
| Horsepower | 0.5 hp |
| Speed | 200 rpm |
| Voltage | 115 V |
| Controls and build | |
| Auto feed | Yes |
| Warranty | Lifetime |
Alternatives in this line size
For a homeowner who wants to clear a 3 or 4 in line without renting. Good value, but there is no stated warranty behind it.
Amazon $365.90For a homeowner with a 3 or 4 in line close to the cleanout. A budget clone with little support.
Amazon $299.99Compare
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