Root beer Ultem variety pack of screw on tips. This set of PDR knock down and tapper tips comes with one fine tip, one medium tip and one round tip. These dent removal PDR tips are made from one of the highest quality Ultem and manufactured here in the United States by Plain Jane PDR. Ultem when used for a knock down, tapper or blending hammer offers the user a superior tool tip that resists mushrooming and scratching or marring of a vehicles factory finish. The variety pack of PDR root beer ultem knock down tips gives you a wide range of tool tips to choose from so whether you are knocking down a crown or just a small area this PDR tool tip set will have what you need to get the job done.