The only 4 in machine here that runs on a 110 V outlet. Choose it for a shop that threads large black pipe and sprinkler mains.
Amazon $3,3591 BlueRock pipe threading machine ranked. Each one is scored and ranked against every brand in its type, so "#3 mid-size" means third of all mid-size pipe threaders here, not third among BlueRock's own.
The BlueRock PTM-100 is BlueRock's only current pipe threading machine here, ranked #5 of 12 machines and rated 3.1.
Prices were last checked November 4, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
BlueRock pipe threaders 1
- BlueRock PTM-100#5 machinesFull review
The only 4 in machine here that runs on a 110 V outlet. Choose it for a shop that threads large black pipe and sprinkler mains.
Amazon $3,359$3,3594 in36 rpm392 lb