Lock Miter Setup Instructions

One is for smaller router bits cutting 3 8 to 3 4 thick stock the other is for the larger bits cutting 5 8 to 1 1 8 thick stock.

Lock miter setup instructions. Downloadable pdf instructions and a promotional video showing proper jig setup can be found on infinity s website. With the lock miter master jig you can set up a lock miter bit in no time at all. Align the midpoint of the lock miter cut with the centerline of the workpiece. Set the approximate fence depth by visually.

Yonico 15220 2 piece 22 5 lock miter instructions pdf download yonico 15122 15127 15127q 15129 15129q lock miter bit instruction pdf download tongue groove. Once it does it delivers a very strong and elegant miter joint that is virtually impossible to detect from the outside and offers the additional advantage of being self. They re more stable and result in smoother cuts expect to pay 50 to 100 for a bit depending on the size. The two piece lock miter master jig set item 00 lmm is available now and sells for 49 90.

Simple steps for airtight joints. There are two sizes of the lock miter master jig. Your goal is to have a and b equal to each other. The set up block is.

Infinity s lock miter master jigs will work with most brands of lock miter bits. Set the initial router bit height by using a piece of your stock as a reference. 11 16 for 9755 uniform thickness. Yonico 15139 12 sided object instructions pdf download yonico 15330 3 piece birdsmouth router bit set instructions pdf download lock miter.

A lock miter router bit is not included. You need to get both the fence position and the bit height exactly right in order for this joint to work. This video is about using the 45 degree lock miter bit. 45 lock miter router bit instructions set bit height and fence depth 1.

In woodworking circles the lock miter is often referred to as a trick bit by a feat of geometric genius the bit creates both halves of a mitered corner complete with interlocking tongues and grooves with a single router table setup. A lock miter bit is one of the most challenging router bits to set up. Use the miter end of the set up block with the flat edge for 1 2 stock and the full 45 degree miter end of the set up block for 3 4 stock.