Extrema RailMaster

The Rail-Master is the ultimate jig for coping (tenoning) the ends of door rails for 5 piece door system. The Rail-Master firmly clamps the rail down while it floats on a cushion of air using the miter slot for square, consistent and repeatable coping operation.

• Floats on a cushion of air for smooth, easy operation
• Use with material thickness from 3/4″ to 2″ thick
• Proven design for years of trouble free use
• Variable flotation regulation
• Miter bar slides along Miter slot for coping cuts
• Removable miter bar for custom free-floating cuts
• Accepts templates for straight and custom curved and angled cuts
• Slack adjustment feature on miter bar
• Single thumb-lever activation
• Square grid pattern in base to assist in custom cuts
• Constructed of aircraft-grade aluminum, with anodized finish
• Accepts blowout board for splinter-free cuts
• 1 CFM @ 90 PSI
• 800 ft/lbs holding

Thickness Capacity: 3/4″ to 2″

Holding Pressure: 800 ft/lbs

CFM Requirements: 1 CFM @ 90 PSI