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Leigh M2 Multiple Mortise and Tenon Attachment

Cut rows of perfectly fitted mortise and tenon joints.
Item #
Cut rows of perfectly fitted mortise and tenon joints! Leigh's M2, Multiple Mortise and Tenon Attachment brings multiple mortise and tenon joints within easy reach of any woodworker who owns a D4 Dovetail Jig and a plunge router with 1/2" collet. The adjustable guide fingers let you cut multiple joints in virtually any layout, in stock up to 24" wide. Mortises and tenons can be cut in sizes from a delicate 5/16" x 5/8" to a muscular 1-1/2" x 2-1/2". The M2 can also be used as a custom finger joint jig for producing large scale, variably spaced finger joints from 5/8" wide on up, in stock up to 1-1/8" thick. The M2 guide fingers can also be used to produce extra-large variably spaced half-blind dovetails with tails up to 1-1/4" deep.

  • Mortises and tenons in sizes from 5/16" x 5/8" to 1-1/2" x 2-1/2"
  • Choice of three corner radii: 5/32", 1/4", or square (with chiseling)
  • 74-page fully illustrated user guide
  • Supplied with 1/2" HSS spiral upcut bit (Leigh No.180)
  • The M2 handles stock as thick as 1-1/2"
(1) Leigh M2 Multiple Mortise and Tenon Attachment
More Information
Brand Leigh
Manufacturer Part Number M2
Weight 8.460000
Type Mortise & Tenon
Prop 65 WarningWARNING: Cancer & Reproductive Harm -

Prop 65 WarningWARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to