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Tube Notcher
  • PTN12U
  • RA2
  • RAB

Tube Notcher

1. The tube notcher RA2, RAB, PTN12U is used for arc port cutting, and is easy for jointing.
2. The manually operated tube notcher can be used both vertically and horizontally and features light weight and easy operation.
3. PTN-12U features a motor drive. The external part of shearing device is equipped with a protective shield which is more secure and efficient.

Technical Specifications

Item No. 376203 376204 376205 376206 376209
Model RA1 RA2 RA3 PTN12U RAB
Capacity 1/4", 3/8", 1/2" 3/4", 1", 1-1/4" 1-1/2", 2" 1/4" to 2" Max. 155" wall thickness
Packing size (cm) 50x18x16 50x18x16 50x18x16 86x40x45 50x18x16
N.W./G.W.(kg) 6.5/7.5 8/9 15/16 85/92 6/7
Other Products
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    The saw bow can be rotated from 0° to 45° and can be used vertically and horizontally
    Our 4" band saw features quick and fixed clamping. It is equipped with a block .
  • 5" Band Saw 5" band saw features a belt drive and 3-speed conversion.
    The falling speed of saw bow is controlled by hydraulic cylinder and the saw bow can be rotated from -45° to +60°
    Our 5" band saw can be used both vertically and horizontally. It features quick and fixed clamping.
  • 7" Band Saw Our 7" band saw has a power break protection device (the machine will automatically power off when the rear protective cover is opened).
    The cooling system of the 7" band saw can prolong the service life of saw blade and improve the precision of workpiece.
  • 9" Band Saw The 912G and 912GDR have four cutting speeds, while the 916V is of stepless speed regulation.
    The saw bow of the 912GDR and 916V, as well as the jaw of 912G, can rotate from 0 ° to 45°.
    Our 9" band saw has quick clamps that can be

TRI-UNION is a China-based tube notcher manufacturer and supplier. We offer tube notchers, universal shearing machines, arbor presses and so on. Our high quality products are offered at competitive prices. We can supply the full chain of manufacturing belt grinders, vertical drilling machines, etc. right here in China. Our lower manufacturing cost saves your purchasing cost. More details on each of our products are shown on the description page.