Review on Studio Pro Lightweight Running Pliers by Barbara Simmons

I still have a pair of rubber tipped pliers and while they work well I was hoping to have a spare pair so I don't have to replace the rubber tips. on the. I've tried using them a few times and either they didn't slow down at the cut line or they broke the glass because you have to squeeze so hard with both hands. Even tapping the glass on the scoring line didn't help them break the stained glass on the scoring line. I then used the one with the rubber tip and the glass broke slightly along the cut line. I just have to buy rubber tips and use what already works.