The StrikeMaster Lazer Auger Replacement Blades will put a new bite in your auger. These StrikeMaster Lazer blades are built with chrome-alloy Swedish stainless steel for long-lasting strength and durability. The blades are easy to install and come with four screws to secure them to your auger. Keep your StrikeMaster hand auger on the cutting edge with the Lazer Auger Replacement Blades.