Arizona Grinding Shear Blades and Sharpening based in Phoenix, Arizona for over 25 years
Arizona Grinding Co. can sharpen shear blades up to 11 feet long and keep the tolerances on the width and thickness parallel to within .002” from end to end. This will allow the knives to maintain the same high productivity and clean cuts that a new knife would have.
Arizona Grinding Co. also sells replacement shear blades for all make and model shears. Contact Arizona Grinding and let us know the type of steel you are cutting along with the thickness so we can recommend what type of steel is best for your application.
Types of SteelD-2 12% chrome – Hardness is 59-60 HRc
Alloy tool steel containing sufficient amounts of chromium to provide excellent wear resistance on light gauge shearing. This wear resistant tool steel is designed for shearing no more than 3/8” thick mild steel on hydraulic shears. When using D-2 12% chrome on mechanically controlled shears, the maximum shearing capacity is no more than ¼” thick mild steel. It is always recommended that you shear no more than 50% of the machine’s rated capacity when shearing stainless steel.
Shock Resistant – Hardness 55-56 HRc
Alloy tool steel which provides the highest degree of toughness, recommended for shearing of mild steel 3/8” and thicker. This durable shock resistant material has increased wearability and is designed for use when shearing heavier gauge material. It is always recommended that you shear no more than 50% of the machine’s rated capacity when shearing stainless steel.
The largest COMPLETE SHARPENING SERVICE and distributor of industrial and replacement knives and blades in the Western US.
Arizona Grinding Company located in Phoenix Arizona was founded in 1997. For over twenty-five years has provided the best service and sharpening in the valley of the sun. As a member of the L.A. Grinding family, Arizona Grinding has helped provide our customers and all industries served with an appreciable competitive advantage.Learn More