Cold Knives

The coating protects paint from damage while cutting out glass with exposed pinchwelds. Made in the USA.

The conical ground shape on the back of the new UltraWiz® Radius Serrated Blade is different from anything ever made before. This design, along with the serrations, creates a very thin blade with much less cutting resistance than anything in the industry! The radius grind is similar to what techs have been doing for years, but on these blades, it is done before heat treating to produce the highest performance possible. The unique serration design leaves small leading-edge points to pierce the urethane for an easier pull during cutting. Also with only the small serration points touching the glass, the majority of the blade stays sharp for continued cutting ease.

The conical ground shape on the back of the new UltraWiz® Radius Serrated Blade is different from anything ever made before. This design, along with the serrations, creates a very thin blade with much less cutting resistance than anything in the industry! The radius grind is similar to what techs have been doing for years, but on these blades, it is done before heat treating to produce the highest performance possible. The unique serration design leaves small leading-edge points to pierce the urethane for an easier pull during cutting. Also with only the small serration points touching the glass, the majority of the blade stays sharp for continued cutting ease.

The conical ground shape on the back of the new UltraWiz® Radius Serrated Blade is different from anything ever made before. This design, along with the serrations, creates a very thin blade with much less cutting resistance than anything in the industry! The radius grind is similar to what techs have been doing for years, but on these blades, it is done before heat treating to produce the highest performance possible. The unique serration design leaves small leading-edge points to pierce the urethane for an easier pull during cutting. Also with only the small serration points touching the glass, the majority of the blade stays sharp for continued cutting ease.

Made with UltraWiz®’s dual-angle sharpening method. PN1000 is intended for use as a starter blade. TPN1001 has a cutting area that is 3/4" long. It is commonly used to cut standard-width urethane. Many technicians use this blade to make the first cut when cutting wide urethane. Original Thickness. Package of ten. Made in the USA.

Made with UltraWiz®’s dual-angle sharpening method. PN1002 has a 1" long cutting area. This is the most popular blade because on most vehicles it will cut the urethane with one cut. Original Thickness. Package of ten. Made in the USA.