Carbide Tipped: 7/16" Dia x 1-1/4" x 1/2" Shank

Capable of driving 3-1/2 in

softwoods and mouldings with underpowered saws

Conveniently set depth of cut up to 5/8" when using dust collection cut-off guard

REINFORCED 3-sided High-Performance Handle is heat-stabilized and modified to provide excellent abrasion protection

Porter-Cable 4-1/2" x 30' AO PSA Rolls Grit:220 Carbide Tipped: 7/16" Dia xPorter Cable aluminum oxide abrasive rolls with pressure sensitive adhesive backing for use on fiberglass, metal, plastic, wood. Specifications Abrasive Material: Aluminum Oxide Backing Materia: Pressure Sensitive Adhesive Length: 30' Width: 4 1 2" Features Durable aluminum oxide grain for longer disc life and higher removal rates Resin coated to resist heat and humidity for longer life Pressure sensitive adhesive holds securely without slipping