Precision Woodworking Protractor Head with Rack-It SF01 Customer is liable for return

Customer is liable for return shipping costs

Compatible with most dust collection systems and fittings

Air Requirement (not included): 1-2 CFM at 80 PSI

all you need is one knife

Precision Woodworking Protractor Head with Rack-It SF01 Customer is liable for returnWoodpeckers Woodworking Rules have earned a reputation for accuracy, convenience and ease of use. Now you can add versatility to that list of features. Woodpeckers Precision Woodworking Protractor converts any Woodpeckers Woodworking Rule (except the 6") into an adjustable T Square that can set any angle from 0 to 180. The Precision Woodworking Protractor simply mounts to the Woodworking Rule using the same threaded holes as the Hook Stop (#154083).