TRI TOOL INC.
92-0749 Rev. 210701
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3. GENERAL DESCRIPTION
The Model 304 Tube Squaring machine is a lightweight, portable machine designed for
facing and squaring .25” (6.35 mm) to 4.50” (114.30 mm) outside diameter tubing up to .250”
(6.35 mm) wall thickness.
Design and Operation Features
The Model 304 is available with
• A 110VAC or 220VAC integral, dual range, variable speed electric drive motor
• or a pneumatic drive motor.
The Model 304 features quick changing Saddle Sets (no tools required) and a .001” (.025
mm) graduated feed dial.
The precision inside diameter saddles hold the tubing round to accurately square and face
the tubing with minimum burr.
The Model 304 accepts its torque through the Saddle Clamping System.
The cutting head accepts up to three tool bits for a combination of squaring, beveling,
counterboring, or facing operations simultaneously.
The Saddle Sets are made from stainless steel for durability and to avoid carbon
contamination of high purity tubing.
All required wrenches for operation are supplied with the machine.
The Model 304 may be removed from the stand and used as a portable machine.
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