PVC Pipe Reamer Kit 8-Size with 11.5in Extension Shaft - Reamer

In this review the DAYDOOR 8-piece PVC pipe reamer kit is evaluated for plumbers and DIYers who need a reliable way to clear deep-set fittings without cutting out good PVC. The bottom line: this kit shines when access is limited and saving fittings matters, thanks to an 11.5in extension shaft and a reversible carbide insert that extend reach and edge life. It is best for drain, waste, vent and conduit work on Schedule 40 PVC, CPVC or ABS where a steady, low-RPM drill can drive clean reams.

Key Features

• Eight sizes included: The kit covers common fitting diameters from 1/2 in to 4 in so you can handle most residential PVC hubs without buying extra heads.
• 11.5 in extension shaft: The long shaft makes it possible to reach deep-set hubs that standard reamers cannot access, saving time on repairs.
• Four-sided carbide insert: The reversible carbide cutting insert provides four fresh edges for longer life and consistent cutting performance.
• Durable construction: A hardened steel hex shaft and aluminum alloy body resist daily shop use and stand up to professional workloads.
• Drill-ready design: Works in any standard 1/2 in or 3/8 in drill chuck so no special equipment is required for operation.
• Accessory set: Included hex wrenches let you quickly rotate or replace the cutting insert to maintain sharpness on the job.

Who It's For

This kit is aimed at professional plumbers, maintenance techs and knowledgeable DIYers who often work with Schedule 40 PVC, CPVC and ABS and need to salvage fittings rather than replace pipe sections. It is especially useful on DWV work and other deep hub applications where the extension shaft prevents unnecessary demolition.

Those who should look elsewhere include installers working on SCH80 or high-pressure supply systems, since the manufacturer notes the tool is not suitable for those applications. Also, users who expect a precision machine-cut finish every time should be aware that hand technique and drill RPM affect cut quality.

Pros & Cons

Pros

• Wide size range lets one kit handle most common fittings and conduit sizes.
• Extension shaft opens access to deep fittings, reducing labor and leftover waste.
• Replaceable four-edge carbide insert and included hex wrenches increase service life and reduce long-term cost.
• Fits standard drills so it integrates into existing toolkits without adapters.

Cons

• Some users reported mixed cutting straightness and occasional sturdiness issues, so technique and inspection are required for best results.
• Not rated for SCH80 or high-pressure supply lines, limiting use to Schedule 40 and similar applications.

Specifications

Kit contents	8-size heads (1/2 in, 3/4 in, 1 in, 1-1/4 in, 1-1/2 in, 2 in, 3 in, 4 in) and extension shaft
Extension shaft length	11.5 in
Cutting insert	Four-sided carbide, reversible
Body material	Aluminum alloy with hardened steel hex shaft
Compatible pipe types	Schedule 40 PVC, CPVC, ABS
Drive compatibility	Standard drill chuck (fits typical corded and cordless drills)
Not suitable for	SCH80 pipes and high-pressure supply systems

Our Verdict

The DAYDOOR 8-piece reamer kit is a practical, cost-saving tool for anyone who regularly encounters deep fittings in Schedule 40 PVC, CPVC or ABS. Its extension shaft and replaceable carbide insert deliver reach and longevity, making it a good value for pros and capable DIYers; just use a low-RPM, high-torque drill setting and inspect for straight cuts to avoid the occasional fitment or sturdiness issues reported by some users.

Frequently Asked Questions

Can this kit reach deep-set hubs?
Yes, the included 11.5 in extension shaft is designed specifically to access deep fittings that standard reamers cannot reach.

Will this work on SCH80 pipe?
No, the tool is not suitable for SCH80 pipes or high-pressure supply systems; it is intended for Schedule 40 PVC, CPVC and ABS.

What drill should I use?
Use a high-torque, low-RPM drill setting to reduce heat and prevent plastic melting; the tool fits any standard drill chuck.