Trend DG/JIG Draining Groove Jig  The Trend DG/JIG Draining Groove Jig is designed for routing draining grooves in solid timber for Belfast type sinks. This well made Jig is a solid, hard-wearing piece of 12mm thick CNC machined phenolic measuring 59 x 63cm. It features 3 removable sloping runners for support and a cutter diameter check hole. Features:   Provides a 0.5-degree fall  Grooves at 50mm pitch and 455mm long  Sight marks for lining up  Three removable sloping runners for support  Cutter diameter check hole  Fixing holes for user-made stops for repetition work  Comes With:   1 x Cove cutter  1 x Guide bush (diameter 30mm)   Specification:  Fall: 0.5 degree  Groove pitch: 50.0 mm  Groove length: 455 mm  Slat width: 19.8 mm  Length: 625 mm  Height: 585 mm  Width: 12 mm  Packaged Size: 40 x 640 x 600mm  Weight: 4.3kg