The picture, product description and even one of the customer reviews indicate that these knives are double sided. That is why I chose them.
The knives that I recieved are single sided. Customer support apologized and offered to take them back. I run a cabinet shop and needed to use them asap though. I kept them and they gave me a $15.00 credit. There is nothing wrong with them although the Grizzly knives for less than half the money would seem to be a better value for single sided knives.
Gotta have them.:
After planing thru a small nail, I realized that having a second set of blades was important so that planner would be operable while the damaged set is being sharpened. It is also nice to have sharp edges on both sides of each blade - reverse them and drive on....
The only double insulated knives on the market!:
Features:
15-inch planer knives
High speed steel
Double insulated for shock protection
Electric brake and bevel lock Wow, double insulated with electric brake and bevel lock! What a major advance in planer knives. All my life I have been using non-insulated knives with no electric brake or bevel lock. It is a wonder that I have all my eyes and both my fingers!