The Kreg® MortiseMate™ Loose Tenon Jig will change the way you think about traditional wood joinery. This innovative tool allows you to create loose tenon joints with ease, combining the precision of a router with the simplicity of a drill. Featuring an auto-indexing step-down mechanism, micro adjustment screws, and integrated mini work surface, the MortiseMate makes it easy to create professional-quality hidden joints with just a drill — no router needed.

The MortiseMate’s exclusive auto-indexing step-down mechanism enables precise mortise cutting with just a drill, eliminating the need for complex setups. Each pass automatically lowers the cutter by 1/16", ensuring flawless, accurate joints every time.

Achieve the perfect fit with the MortiseMate’s micro adjustment screws, allowing you to customize mortise width for tight or loose tenon fits.

The integrated mini work surface allows for quick, easy clamping with trigger-style clamps, making it ideal for both permanent setups and mobile applications.

With the MortiseMate, you can effortlessly take on woodworking projects that demand the highest standards of precision and strength, all while saving time and effort. Elevate your craft with a tool that redefines what’s possible in joinery.

Includes carbide-tipped MortiseMate 6 mm Mortising Cutter; 8 mm and 10 mm cutters can be purchased separately.

features

Cut mortises (loose tenon joinery) with just a drill
Auto-indexing step-down mechanism lowers cutter in 1/16" increments
Micro adjustment screws for customizable width of mortises
Mini work surface makes setup simple
Customizable depth and width of mortises
Accurate and precise with laser-etched markings on bit and jig
For workpieces 1/2" – 1 1/2" thick
Quick setup for panel and 90-degree joints
Includes carbide-tipped 6 mm MortiseMate Mortising Cutter (8 mm and 10 mm cutters also available)

construction

Professional-grade stainless steel and precision-machined anodized aluminum jig body
Plywood mini work surface

capacity

Cutting depth at 1/16" increments, up to 3/4" with 6 mm cutter; 1" with 8 mm and 10 mm cutters
Fits workpieces 1/2" to 1 1/2" thick

compatibility

MortiseMate Mortising Cutters
MortiseMate Loose Tenons

includes

MortiseMate™ Loose Tenon Jig
Carbide-tipped MortiseMate 6 mm Mortising Cutter with Stop Collar
Mini Work Surface
Dust Collection Adapter (for 1 1/4" vacuum hoses)
Hex Wrenches (5/32", 1/8", 3/16")
Owner's Manual