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The Model 1224 threads a wide range of pipe including black, galvanized and plastic-coated pipe, together with stainless steel, IMC and heavy-wall conduit, as well as rod up to 30 Rockwell C.

Product Features:
  • An induction motor helps minimize noise
  • A special capacitor-start / capacitor-run motor allows the 1224 to thread a full range of material where voltage drop is experienced
  • 1/4" - 2" Universal Die Head; 2-1/2" - 4" receding die head allows cutting of tapered or straight NPT/NPSM or BSPT/BSPP threads
  • Constant and proper lubrication of dies and workpiece with through-head oiling
Product Specifications:
  • Bolt Capacity: 1/4" - 2" (6mm-50mm).
  • Motor Control: Reverse/off/forward, heavy-duty rotary-type and integral foot switch
  • Gear Box: Two-speed gear box with a 3:1 ratio
  • Chuck: Hammer-type with replaceable rocker-action jaw inserts
  • Rear Centering Device: Cam action
  • Oiling Pump: Self-priming, gerotor-type, automatic-reversing, constant-flow
  • Oiling: Through die head
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Product Type:

Threading Machine


1/4" to 4" Pipe




60 Hz






This item is compatible with the following Ridgid model numbers.

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