Wynmatic Inc.’s Mini-Coper is designed to clamp a workpiece while cope-cutting across the end to produce rails for door construction. The device does not need a miter slot to run as it guides on the existing fence using a polycarbonate “see thru” guide, according to the company.

In addition, the Mini-Coper features: a separate clamp for backer board, a quick advance or removal for clean-up cut, high-quality clamps which eliminate the need for compressed air lines, a ½-in.-thick base, cushioned grips and enhanced capacity to handle material up to 7 in. wide and 1-1/4 in. thick.