
Lock miter joint setup. The lock miter master jig requires virtually no test cuts. The lock miter can work in plywood but the quality of the ply is a big deal. Check out our guide to learn the r. Lock miter bits come in a range.
Cabinet grade ply will give decent joints poorer quality plywood tends to splinter too much along the thin wedge end. This is marketed as a setup jig for the smaller stock 38 minimum bit. Rockler 45 degree lock miter router. If the joint is good but the surfaces are not even or the miter portion has a square edge you must adjust the height of the bit upward or downward.
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 cornercomplete with interlocking tongues and grooveswith a single router table setup. Unlike setup blocks the lock miter master jig allows you to set the fence position and router bit height for the specific piece of wood youre working with. The joint will be different by 232 or 116 once you have a perfect fit with your extra or scrap wood you are ready to make the lock miter joint with your good stock. Handsease 12 shank router bit 45 degree glue joint lock miter woodworking tools set.
Simple steps for airtight joints. Lock miter router bit kowood 45 degree 12 inch shank professional wood cutting toolsfor commercial users and beginners 49 out of 5 stars 16 1299 12. The lock miter router bit creates an accurate 45 degree miter with a built in tongue and groove to keep the joint aligned. The patented lock miter master jig is a precisely machined setup aid for use with lock miter router bits in your router table.
Whiteside router bits 3362 45 degree lock miter with 2 inch large diameter and 12 inch to 34 inch cutting length. Pre cutting the waste off the edge before milling the lock miter is a big help in getting better quality joints.