RIDGID 300 Compact 66947 NPT Pipe Threading Machine (New)
RIDGID 300 Compact 66947 — NPT Pipe Threading Machine, 115V, 38 RPM (Stand shown sold separately)
Cut, ream, and thread pipe with one compact machine.
The RIDGID 300 Compact is a portable pipe threading machine for plumbing, mechanical, and pipe fabrication work. Its ½ HP motor and 38 RPM spindle drive the pipe while the carriage-mounted tools handle cutting, reaming, and NPT threading.
A self-contained oiling system supplies cutting oil through the die head, with adjustable flow to suit the job. The included universal alloy dies cover ½–2 inch NPT pipe threads.
Key Features
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Three operations in one machine: Cut pipe to length, ream the inside edge, and produce external threads.
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811A quick-opening die head: Provides straightforward release after threading.
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Integrated oiling system: Features an oil reservoir and self-priming pump.
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Adjustable oil flow: Controls cutting-oil delivery through the head.
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Hammer-type chuck: Uses replaceable rocker-action jaw inserts.
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Forward/off/reverse control: Includes a foot switch for machine operation.
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Compact design: Suits workshop use and transport between jobsites.
Technical Specifications
| Specification | Details |
|---|---|
| Brand / Model | RIDGID 300 Compact |
| Catalog number / MPN | 66947 |
| Thread type | NPT |
| Voltage | 115V |
| Motor | ½ HP universal |
| Spindle speed | 38 RPM |
| Machine pipe capacity | ⅛–2 in with appropriate dies |
| Included pipe threading dies | ½–¾ in and 1–2 in NPT |
| Bolt capacity | ¼–2 in with appropriate tooling |
| Die head | 811A quick-opening, right-hand |
| Oiling system | Through-head delivery with integral reservoir |
| Listed weight | 115 lb / 52.3 kg |
What’s Included
| Equipment | Catalog Number |
|---|---|
| RIDGID 300 Compact threading machine | 66947 |
| 811A NPT quick-opening die head | 97065 |
| Model 344 reamer | 34612 |
| Model 360 cutter | 42370 |
| ½–¾ in universal alloy die set | 47745 |
| 1–2 in universal alloy die set | 47750 |
| Nu-Clear thread cutting oil | 70835 |
| 5/32, 3/16, and 5/16 in hex keys | — |
Stand sold separately. Threading sizes outside the included ½–2 inch die range and bolt threading require additional tooling.
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