The most common planing attitude requires 3° - 4° of adjustment. If you are unsure which to choose then we recommend the 4° wedge. We do however offer 2° & 6° wedges if you feel a little more a little less is better for your application.
Pre-drilled mounting holes allow for quick and easy installation
Seems to be exactly what I ordered, but haven't been able to install it yet due to some other complications. The Ordering, shipping and the product came with no surprises. Will definitely use them again if needed.