COILCO

EXTRUPUNCH

Punches raised collar, burr free holes in tubing

within 5 seconds

The patented COILCO EXTRUPUNCH is a versatile machine that makes accurate tubing holes of many sizes, shapes, patterns and angles in copper, aluminum or steel tube. Holes can have a raised collar or, with the Flat Hole Option, can be non-collared. Holes are precisely indexed and burr free and produced at the average speed of 15 to 20 seconds per 5 holes with one operator.

The EXTRUPUNCH makes a smooth raised collar above the tube surface, giving superior joint strength to other tubes brazed into the collars. The appearance is better, there are fewer leaks and it requires much less solder. Laborious drilling and lost time is completely eliminated, as is bit sharpening, holding jigs and messy chips. The clean, round slugs become pure and profitable scrap.

 

                   

                     

                   

                     FEATURES

NEW FEATURES . . .

New Tube Position Indexer
& Rotary Locator

Makes moving tubes on and off the Mandrel quick and easy.

New Locking Device

For quick & positive rotary positions.

All New Air Chuck

Speeds loading and unloading tubes.

ALL NEW FEATURES CAN BE MOUNTED TO YOUR EXISTING MACHINE.

          SPECIFICATIONS: