Scarfing Unit
Scarfing Units
The patented Addison Roto-Scarf is the highest quality scarfing unit available today, providing an ultra-smooth finish and long running cut.
Slideshow
Search through pictures of our scarfing units.
High-Frequency Components
High-Frequency Mill Component
The patented Addison Roto-Scarf is the highest quality scarfing unit available today, providing an ultra-smooth finish and long running cut. The extended wear, resharpenable carbide cutting tool requires a change after six to eight hours, instead of every 20 minutes.
Function
The Roto-Scarfing Unit removes excess material from weld seam on outside of tube.
Features
- Roto Scarfing Units utilize oscillating cutting insert sized to match tube diameter.
- The Rotary Scarfing Unit's carbide cutting insert has outstanding run time between sharpening, and can be resharpened numerous times.
- Adjustable tube support roll, cross-center, and cutting depth settings.
- Manual cutting tool engagement and automatic disengagement on RS-1000 unit.
- RS-5000 and RS-7000 feature air-actuated tool engagement and disengagement tied to mill run relay.
- Horizontal adjustment for proper cutting alignment.
| Model Number | Tube Size Range |
|---|---|
| Rotary Units | |
| RS-1000 | 0.500-3.000 Dia. |
| RS-1000 EXT (Extended) | 0.750-3.500 Dia. |
| RS-5000 | 1.500-5.500 Dia. |
| RS-7000 | 1.500-7.000 Dia. |
| Double Tandem Units | |
| DTS-400 | 0.500-3.000 Dia. |
| DTS-400-LR | 0.750-4.000 Dia. |
| DTS-500 | 1.250-5.000 Dia. |
| DTS-600 | 1.500-6.000 Dia. |
Options (not all options available on all models)
- Support roller assembly.
- Air actuation.
- Manual or electrical operation.
