Mandrel – Plug Mandrel | 1.25 TOD x 0.042 wall
Precision plug mandrel for 1-1/4″ (1.25″ decimal) OD tube (0.042 wall), a good fit for pipe bending jobs where a large bend radius allows a simple plug-style mandrel.
In stock
Brand:
Various
Model:
Plug Mandrel
Condition:
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This plug mandrel is sized for 1-1/4″ (1.25″ decimal) tube at 0.042 wall thickness, sitting inside the tube during the bend to keep the wall from collapsing or flattening at the pipe bending radius. Because it is a solid plug rather than a linked ball mandrel, it is best suited to strong-walled tube bent around a large radius, where the wall has enough stiffness to hold its shape without the extra support of an articulated mandrel. It threads onto the mandrel rod at 1/2″ – 13 and is machined from steel for durability across repeat tube bending cycles.
Model: Plug Mandrel
Tube Outside Diameter (TOD) – Fractional Inches: 1-1/4
Tube Outside Diameter (TOD) – Decimal Inches: 1.25
Wall Thickness: 0.042
Mounting Thread: 1/2″ – 13
Length – Inches: 4″
Material: steel