RAZR's Chipper Power Auger blades are designed to be long lasting, extremely sharp, and fairly priced. Excellent for re-opening holes such as in a wheelhouse or permanent fish house. These blades can be used on your RAZR or StrikeMaster Ice Auger. Be sure to select the proper size and style when shopping, and always handle blades with extreme caution. Blades are available for 8" and 10" chipper drill sizes.