This punch will make clean and consistent holes in a variety of sizes of tubing. The adjustable tubing guide will accept 1/2", 3/4", or 1" poly tubing or 1" - 1 1/2" Oval Hose™.
The stock tip included with the punch is the "large tip (PUADJTLG) designed to make holes for fittings that are slightly larger than the standard 1/4" size (LSB, LSBSO, and EL14B fittings). A 1/4" size replacement tip (PUADJTSM) is also available.
The color of the punch and punch tips may vary.