How much does this cost to the nearest dollar?

Southwire Max Punch Large Die Set for Stainless Steel 2 - 4-inch - in 1 Case (Drive Unit Not Included)
Available in mild steel and Stainless steel that offers 2 cutting dies, heavy duty case and 1 1/8 inch draw Studs. This is an advanced Knockout tool used with a cordless drill to draw punch dies together for quick, accurate knockouts. Unique 3 point cutting surface provides a cleaner; quicker and easier cut for 1Thru 4dies Rated for 10 gauge stainless steel (35mm) as well as mild steel; aluminum; fiberglass and plastic Works with max punch punches; max punch 360 and other popular knockout Tools Cup creates Crimping effect on slug for easy removal Will NOT bow panel or leave jagged

Price is $638.00

Price: $637.76