6 Best Pipe Reamers For Removing Internal Burrs

A clean, chamfered edge on a cut pipe is the difference between a high-pressure system that holds and one that springs a leak at the fitting. When burrs are left inside the pipe, they restrict flow and create turbulence, often leading to premature corrosion or catastrophic joint failure. Proper reaming is not just a best practice; it is a critical step in ensuring the longevity of plumbing and drainage lines. Choosing the right reaming tool depends on the material, the pipe diameter, and the frequency of use on the job site.

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RIDGID 2-S Spiral Ratchet Reamer: Top Pick Overall

The RIDGID 2-S is the gold standard for professionals who need a tool that survives decades of abuse in a tool bag. Its self-feeding spiral design makes quick work of both steel and iron pipe, providing a smooth, consistent finish every time.

The ratchet handle is the standout feature here, allowing for effective reaming in tight spaces where a full rotation of a standard handle is impossible. If the project involves overhead piping or work in cramped crawl spaces, the leverage provided by this mechanism is unmatched.

While the upfront cost is higher than basic alternatives, the replaceable, hardened alloy steel cone ensures this tool remains functional for a career. It is the definitive choice for those who view tools as long-term investments rather than disposable items.

Reed R20 Deburring Tool: Best for Plastic Pipe

Plastic pipe, particularly PVC and CPVC, requires a specialized touch to avoid gouging or cracking the material. The Reed R20 is engineered specifically to deburr these softer materials without removing excessive wall thickness.

It features a unique blade design that scrapes away the sharp internal edge while leaving a clean, tapered surface ready for solvent welding. Using a metal reamer on plastic often results in an aggressive cut that compromises the joint’s integrity; the R20 avoids this by focusing on precision rather than brute force.

For contractors installing drainage or irrigation lines, this tool prevents the “lip” of plastic that can snag debris and lead to future clogs. It is a lightweight, purpose-built solution that belongs in the box of any technician working regularly with thermoplastic piping.

Wheeler-Rex 19200 Inner/Outer Reamer: Most Versatile

When a job site demands versatility—switching between copper, brass, and aluminum—the Wheeler-Rex 19200 offers a significant advantage. This tool features a dual-purpose design that allows for simultaneous inner and outer reaming.

By combining two functions into one hardened steel unit, it significantly reduces the time spent switching between different deburring implements. It is compact, rugged, and perfectly suited for fast-paced commercial projects where speed and efficiency are paramount.

The hardened teeth are designed to hold their edge even after heavy use on harder metals. It eliminates the need for extra files or sandpaper, keeping the work area clean and the workflow uninterrupted.

LIZZY Power Drill Reamer Bit: Fastest Reaming Action

For high-volume production jobs, manual reaming can become a bottleneck that drains productivity. The LIZZY Power Drill Reamer bit attaches directly to any standard impact driver or drill, turning a tedious manual task into an effortless mechanical one.

This bit is ideal for installers running large arrays of conduit or multiple runs of copper. By using the power of the drill, you achieve a uniform finish in seconds, which is particularly beneficial when managing large residential or commercial fit-outs.

However, control is the tradeoff; because it operates at high speeds, a steady hand is required to prevent over-reaming. It is a time-saver for experienced hands, but caution should be exercised when working with thin-walled tubing where aggressive power could compromise structural wall integrity.

General Pipe Cleaners I-96 Reamer: Pro-Grade Durability

The I-96 is built for heavy-duty service, specifically designed to handle the rigors of professional pipe cleaning and installation. It is an exceptionally robust tool that excels in demanding environments where other, more fragile reamers would fail.

The construction is focused on torque resistance and blade longevity, ensuring that it bites into the pipe wall cleanly regardless of the material’s hardness. If the workflow involves older galvanized steel or heavy-gauge iron, this reamer provides the necessary bite to clear away severe internal oxidation and burrs.

It is a specialized piece of equipment that rewards the user with consistent, clean edges. While it may be overkill for occasional DIY tasks, for a trade professional, it is a reliable workhorse that won’t break under pressure.

Titan Tools 11138 Reamer: Best Budget-Friendly Option

Not every project requires a top-tier, industrial-grade tool, and the Titan Tools 11138 serves as a capable, low-cost entry point. It is a simple, effective design that handles light-duty deburring tasks with ease.

It is particularly well-suited for the occasional DIYer or a homeowner tackling a one-off plumbing repair under the kitchen sink. While it lacks the refined ergonomics and hardened alloy longevity of more expensive models, it gets the job done without unnecessary complexity.

The value here lies in the accessibility of the tool; it provides a clean enough edge for standard press-fit or solvent-welded connections at a fraction of the cost. It is an honest, utilitarian tool that serves its purpose for small-scale residential needs.

Reamer Types: Spiral vs. Straight Flute Explained

Spiral flutes, as seen on the RIDGID models, act like a screw thread, drawing the tool into the pipe and slicing the metal rather than grinding it. This design produces a cleaner finish and requires less manual exertion, which is essential for larger diameter pipes where friction is high.

Straight flutes are more common on budget tools and bits meant for power drills. They function more like a series of small, fixed scrapers that remove material in a more linear, aggressive fashion.

Choosing between them is a matter of precision versus speed. Spiral flutes are better for fine finishes on critical, high-pressure lines, while straight flutes are often more than adequate for non-pressurized drainage systems or quick prep work on thinner materials.

Choosing a Reamer for Copper Steel and PVC Pipe

Selecting a reamer requires matching the tool’s hardness to the pipe material. Steel and iron require hardened alloy steel cutters to effectively penetrate the surface; attempting this with a plastic-rated tool will dull the blade instantly and ruin the tool.

Copper is a medium-hardness material that requires a sharp, consistent edge to prevent tearing. Using a dull tool on copper creates “chatter” or uneven ridges, which can cause o-ring failures in press-fit connections.

PVC and CPVC are the softest materials, but they are the most sensitive to thermal stress. A dull or heat-generating reamer can soften the plastic, leading to a deformed opening that prevents a proper solvent weld seal. Always match the tool to the specific material to ensure the joint remains the strongest part of the pipe system.

Power vs. Manual Reamers: Which Is Right for You?

Manual reamers offer the highest level of tactile feedback, allowing the user to feel exactly how much material is being removed. They are the safest choice for delicate work where precision is critical, such as when trimming high-end copper runs for hydronic heating systems.

Power reamers are undisputed in their ability to save time, particularly when working on long runs or repetitive pipe cuts. They are the clear choice for commercial mechanical contractors who spend hours prepping material in a shop or on a job site.

The decision comes down to the frequency of the work and the cost of an error. If a single bad joint causes a massive leak inside a finished wall, the precision of a manual tool is worth the extra few minutes of effort.

Why You Should Never Skip Reaming Your Cut Pipes

Skipping the reaming process is a gamble that rarely pays off in the long run. Burrs on the inside of a pipe act as catch points for scale, hair, and biological buildup, turning a smooth pipe into a future site for a clog.

In pressure systems, these same burrs create turbulence. That turbulence can cause localized erosion, slowly eating away at the interior wall of the pipe until a pinhole leak develops.

A few seconds spent with a reamer today prevents hours of remedial work and expensive water damage repairs tomorrow. Never treat the deburring step as optional, because a piping system is only as reliable as the quality of its joints.

Proper preparation of pipe ends is a hallmark of professional work that separates experienced tradespeople from those who look for shortcuts. Invest in the right reamer for the materials used, maintain the blades, and never let a burr remain in a finished line.