This size saw blade is generally used to cut 16 gauge.
Use with cutting lubricant,Cut Lube.These saw blades by Relentless are manufactured in Switzerland from the highest quality steel, on the most modern equipment. The result is a blade with flexibility and a perfect edge for cutting gold, silver, and other metals. These blades are extra long lasting because they are electronically tempered and are easier to use because they don't wander. Teeth are perfectly angled, uniform, and straight. Comes packaged in a bundle of 12 blades.