New Tech Machinery Corp., Denver, offers the versatile Mach II 5-inch gutter machine. Its push-button and related controls make material feed and length control safe, easy and precise. The separate polyurethane drive-roller system drives all materials up to 24-gauge steel through the machine with ease. The polyurethane drive rollers are guaranteed for life against separation from the drive hubs under “normal” operating conditions. The stainless steel free floating forming rollers eliminate the excessive pressure, allowing a much wider variety of materials to be run through the machine with little or no adjustments.