3-Piece Multi-Size Internal & External Thread Cutting Tool Set, 1/2 in, 3/4 in, 1 in Cutters, Electric Drill Compatible Threader Kit for PVC, CPVC, ABS Plastic Pipes Repair & DIY Plumbing

Handle common plastic pipe threading jobs with one compact 3-piece tool set. This internal and external pipe threading kit includes separate tools for compatible 1/2 in, 3/4 in, and 1 in plastic pipes, making it useful for plumbing maintenance, irrigation projects, fitting preparation, workshop repairs, and household DIY work.

Each tool combines internal and external threading functions, helping reduce the need to carry separate threading tools for common plastic pipe sizes. The set is intended for compatible PVC, CPVC, and ABS plastic pipes.

The threading tools can be connected to a compatible electric drill for drill-assisted operation. For better thread formation, keep the tool and pipe aligned, use low-to-medium drill speed, and apply controlled pressure throughout the threading process.

The compact three-piece design stores conveniently in a toolbox, repair bag, garage, or maintenance kit.

Package includes one 1/2 in threading tool, one 3/4 in threading tool, and one 1 in threading tool. Electric drill is not included.

Compatibility may vary depending on pipe outside diameter, wall thickness, plastic material, thread requirement, and fitting system. Confirm your pipe specifications before use.

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Step 1 – Confirm the Pipe Material
Use only with compatible PVC, CPVC, ABS, or other plastic pipe systems specifically confirmed suitable for threading. Do not use on metal pipe unless separately verified.

Step 2 – Confirm the Size
Check whether the pipe requires the 1/2 in, 3/4 in, or 1 in threading tool.

Step 3 – Secure the Pipe
Hold or clamp the pipe securely so it cannot rotate, tilt, or move during threading.

Step 4 – Select Internal or External Threading
Position the appropriate threading section depending on whether an internal or external thread is required.

Step 5 – Connect to the Drill
Securely attach the threading tool to a compatible electric drill.

Step 6 – Keep the Tool Straight
Align the tool squarely with the pipe. Incorrect alignment can result in uneven threads or pipe damage.

Step 7 – Begin Threading
Operate the drill at low-to-medium speed while applying steady, controlled pressure. Do not force the tool.

Step 8 – Check Progress
Stop periodically to inspect the thread and remove loose plastic debris when necessary.

Step 9 – Remove the Tool
Once the required thread depth is reached, stop the drill and carefully remove the tool.

Step 10 – Inspect Before Installation
Check the finished thread, pipe wall, and fitting compatibility before installation or reuse.

Warm reminder: Do not use excessive drill speed, hammer the tool, or continue threading if the pipe begins cracking, melting, bending, or cutting unevenly.

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3-Piece Multi-Size Set
Includes dedicated threading tools for 1/2 in, 3/4 in, and 1 in compatible plastic pipes, covering three commonly used sizes for plumbing repair and DIY projects.

Internal & External Threading Design
Each tool supports both internal and external pipe threading, making the set useful for fitting preparation, pipe modification, irrigation projects, and maintenance work.

Electric Drill Compatible
Designed for drill-assisted threading with a compatible electric drill, helping provide controlled rotation without requiring a separate manual threading handle. Drill not included.

For Compatible Plastic Pipes
Suitable for compatible PVC, CPVC, and ABS plastic pipe applications. Ideal for home plumbing maintenance, irrigation systems, workshops, garages, and DIY repairs.

Compact Plumbing Tool Set
Three individual sizes store easily in a toolbox or repair bag, providing a practical threading accessory set without carrying larger pipe-threading equipment.