The Primerus 1/8" Hole Punch is designed specifically to punch holes in
poly laterals for direct insertion of
1/8" spaghetti tubing without a barb. Unlike other hole punches with sharp pointed tips, the Primerus hole punch has an annular shaped tip that actually removes plastic from the lateral to create the right sized hole. Also unlike other hole punches, the Primerus hole punch tip is made from hardened tool steel which will allow you to install thousands of Spot-Spitters before replacement.
