Ridgid 32930 Model 20 Screw Feed Tubing Cutter - Clean Square Cuts

Our review of the Ridgid 32930 Model 20 screw feed tubing cutter finds it best suited for plumbers, HVAC technicians, and metalworkers who need reliable, repeatable cuts on small- to medium-diameter tubing. The biggest reason to buy is its ability to produce clean, square cuts on copper, brass, aluminum and thin-wall steel without deforming the tube, which simplifies brazing and fitting. Practical features like the large ergonomic x-cel knob and a fold-away reamer make it a tool that speeds routine work while still feeling solid in hand.

Key Features

• Clean square cuts: Produces neat, square ends on copper, brass, aluminum and thin-wall conduit so joints seal more easily and fittings seat properly.
• Wide cutting range: Handles tubing from 5/8 in to 2-1/8 in (16 mm to 54 mm), covering common plumbing and conduit sizes without swapping tools.
• Ergonomic x-cel knob: The large, textured knob gives a firm grip and smooth adjustment so cuts are faster and require less hand strain during repetitive use.
• Fold-away reamer: Built-in reamer folds away when not needed and cleans burrs quickly to improve joint quality and speed prep time.
• Durable build and warranty: Solid, heavy construction feels professional-grade and the lifetime warranty covers defects in material and workmanship.

Who It's For

This cutter is aimed at tradespeople and serious DIYers who cut copper, brass, aluminum or thin-wall steel tubing regularly and need consistent, square cuts for soldering or fitting. Its 5/8 in to 2-1/8 in capacity makes it useful on residential plumbing, small HVAC runs, and electrical conduit work where neat ends matter.

Those who only cut very large steel or thick-wall pipe should look for a No. 30 or a tool rated specifically for heavy steel; likewise, if a project needs automated or power cutting for very high-volume production, a power cutter would be a better fit.

Pros & Cons

Pros

• Produces consistently clean, square cuts that reduce rework at joints.
• Ergonomic x-cel knob and smooth threads make adjustments easy and precise.
• Fold-away reamer speeds deburring and improves connection quality.
• Robust, heavy feel and lifetime warranty suggest long service life.

Cons

• Not intended for heavy-wall steel or very large diameters, so it is limited to thin-wall tubing jobs.

Specifications

Model	32930 Model 20
Cutting capacity	5/8 in to 2-1/8 in (16 mm to 54 mm)
Materials cut	Copper, brass, aluminum, thin-wall steel
Special features	Large ergonomic x-cel knob; fold-away reamer
Quantity	Single
Overall product weight	1.56 pounds
Warranty	Lifetime against defects in material and workmanship

Our Verdict

The Ridgid 32930 Model 20 is a dependable manual tubing cutter for tradespeople who value clean, square cuts and tool longevity. It balances a comfortable, controlled feed with a convenient reamer and a wide enough capacity for most residential and light commercial tubing tasks, making it a solid value for professionals and committed DIY users.

Frequently Asked Questions

What size tubing will this cutter handle?
It cuts tubing from 5/8 in up to 2-1/8 in (16 mm to 54 mm), which covers many common plumbing and conduit sizes.

Can it cut stainless or heavy-wall steel?
This Model 20 is designed for thin-wall steel; for thicker steel or stainless applications a model rated specifically for those materials is recommended.

Does it include a deburring tool?
Yes, it features a convenient fold-away reamer to clean burrs and improve connection quality.