the G0819 comes with a 1-year warranty which covers parts and assures the unit is free from factory defects

Oversized infeed/outfeed tables are mounted on dovetailed ways and have a built-in rabbeting ledge

Mild Steel Square Tube (Wall): 2" (

Material: Constructed from Ultra High Molecular Weight (UHMW) polyethylene

and groove size of this groover that works best for your concrete job

Karcher 2.641-811.0 Front Tires, Traction - With V Profile And Tire Compound With Especially Good Traction Properties. Oil-Proof. (Optional) 225-psi the G0819 comes with aDescription Front Tires, Traction With V Profile And Tire Compound With Especially Good Traction Properties. Oil Proof. (Optional)