Electric Pruning Shears Replacement Blade, 40Mm/1.6? Cutting Diameter Sk5 High electric pruning shears is perfect for those who need to cut small trees and branches. It's lightweight and easy to transport, and operates with a battery so you can use it anywhere, even without electricity. Electric shears is the perfect pruning tool for your property, garden, backyard, etc. ?SK5 Blades?Electric Pruning Shears Replacement Blade with all the tools needed for replacement.The blade adopt advanced SK5 high carbon steel, durable, super sharp and rust-proof for smoothly cut without damage. It also can be sharpened or replaced.Comes with wrench for blade replacement, ?Warning signs?The blade is engraved with a warning sign to prevent cutting hands, so that people can be more vigilant when operating pruning shears ?Tips?It is only compatible with 40mm professional cordless electric pruning shears. Please confirm whether it is suitable for your branch shear. ?Noting?: The upper blade generally only plays a fixed role ; Daily wear and tear is more serious, the need to replace the lower blade; So currently only need to buy the lower blade piece ?Easy to install?Just remove the battery, and then use the removal tool of the electric shears toolbox to replace the worn blade with a new blade. Please pay attention to safety when replacing the blade