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Pipe Saw
Orbitalum (Georg Fischer) RA
Tube and Pipe Cut-Off Saws

Watch Video Demos
of the RA 2 & RA 4 !
Here
Watch Video Demos
of the RA 41!
 Here

DWS represents Orbitalum (George Fischer) pipe tools for stainless steel applications.

Orbitalum (+GF+) tools provide precision square cold cuts required for quality fit-up used in orbital welding.

Orbitalum's RA pipe cutting and beveling machines are amazingly versatile. By fitting the appropriate cutter, they can be easily adapted for special jobs such as cutting and beveling simultaneously, beveling and facing off, or groove cutting and dismantling. The machines are portable and bench-mountable.

 

Standard RA Series:

 Model
 OD Range
 Wall Thickness
RA 21
RA 41
RA 2
RA 4
RA 6
RA 8
RA 12		 1/4" to 2" tubing
1" to 4" tubing
1" to 2" pipe
1" to 4" pipe
3" to 6" pipe
6" to 8" pipe
8" to 12" pipe		 0.035" to 0.216"
0.065" to 0.216'
0.065" to 0.216"
0.065" to 0.394"
0.083" to 0.394"
0.083" to 0.394"
0.083" to 0.394"


High-Performance Material H Series:

 Model
 OD Range
 Wall Thickness
RA 2H
RA 4H
RA 6H
RA 8H
RA 12H		 1/4" to 2" pipe
1" to 4" pipe
3" to 6" pipe
6" to 8" pipe
8" to 12" pipe		 0.065" to 0.216"
0.065" to 0.394"
0.083" to 0.394"
0.083" to 0.394"
0.083" to 0.394"

 

CALL US NOW FOR BEST PRICING -- 408.773.0231

The RA drive is adaptable: all pipe cutters are fitted as a standard with a 100-120 V, 50/60 Hz single-phase AC motor, but can be supplied with an air motor or motors with special voltage.

The RA motor is equipped with a speed regulating device to adapt the speed of rotation to allow stainless steel pipe to be cut and beveled satisfactorily, while considerably improving tool life. Models are now available with gear-reduction drives for slower saw speed operations on hard and difficult-to-cut materials such as stainless, hastalloy, titanium, etc.

The RA pipe cutters are very simple to operate: simply clamp a pipe of the desired length in the self-centering vise, then rotate the machine head containing the saw blade once around the pipe.

For cutting and beveling stainless steel pipes, special saw blades and bevel cutters are available. The saw blades are small, inexpensive and available in different versions for different materials and wall thicknesses. By using various bevel cutters, pipe ends can be prepared for welding. Info on support tools and accessories for RA Series saws

NOTE: The Pneumatic Drive versions described below in catalog for RA Series are no longer available, as of 2006.

Orbitalum (+GF+) Catalog