INProfile Issue 5 | Page 6

A range of templates to suit most popular makes of locks and latches are supplied with the Lock Jig. The Trend Lock Jig offers a level of precision and finish that is difficult to achieve when cutting lock and latch mortises by hand in stile etting-out and chiselling a mortise squarely into the thickness of a door stile is not the easiest operation to undertake. The slightest inaccuracy may well result in an ill-fitting lock and a door that is difficult to close. However, using the precision of the router and a simple jig, the result will be a perfect fit every time. The Trend Lock Jig is designed to alleviate much of the repetitiveness involved in setting-up and ensures that each lock mortise and its face plate recess are cut square and central across the door edge. Using a series of interchangeable templates, the Lock Jig can be used for fitting all popular makes of mortise locks, latches and deadlocks available in the UK. The jig can be used on all types of doors including external S 6 INProfile glazed and panelled framed doors and internal hollow core doors. The Lock Jig will provide substantial time savings when a number of similar doors require locks fitting. The jig has been designed for use in conjunction with the Trend Hinge Jig to provide the complete door hanging solution. Router Specification The Lock Jig can be used with any router fitted with a 30mm guide bush and a 12mm diameter long reach cutter. Ideally a 12.7mm (1/2 inch) collet router should be used to take advantage of the extra length available by using a 1/2 inch shank diameter cutter Trend TR37x1/2 TC. This will produce a mortise depth of up to 75mm, suitable for most shallow bodied locks and latches. For deeper mortises and when using a smaller collet capacity (1/4 inch or 8mm shank cutters), the depth can be increased using an auger or flat bit. Two sets of steel templates are provided with the jig, a lettered set (A to D) for the lock body mortise and a numbered set (1 to 12) for the lock faceplate. When routing the template is securely held to the face of the jig by two strong magnets. A chart is supplied with the jig for correct selection of templates for all popular locks. LOCK/JIG _______________£69.00 www.trendmachinery.co.uk/lockjig Spring 2002