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Rockler Corner Key Doweling Jig

Beautify and strengthen mitered joints using hardwood dowels and other materials!

Item #
$39.99 ea
In stock

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Our Corner Key Doweling Jig lets you join mitered corners by running dowels through the joint at 45°. The exposed oval dowel ends result in a unique decorative effect, and the dowels serve to strengthen the joint, much like splines. You can use solid wood dowels in a contrasting species, non-ferrous metal tubes, a combination of both, or even tie the joint together with leather laces. More advanced decorative effects can be achieved by double-drilling to create dowels with a multi-layered core. The jig makes the angled drilling accurate and easy. No other product on the market offers the same functionality, repeatability and convenience. Extended length bits are required.


  • Creates beautiful, decorative mitered joints, and also strengthen mitered corners on boxes, drawers and more
  • Once set, the jig can be easily moved and re-clamped to drill the next hole (clamps sold separately)
  • Precisely molded reference lines and clear alignment window for fast, accurate setups
  • Includes 1/8'', 1/4'' and 3/8'' drill guide assemblies.

(1) Rockler Corner Key Doweling Jig
(1) 1/8'' guide
(1) 1/4'' guide
(1) 3/8'' guide

More Information
Brand Rockler
Weight 1.400000
Tech Spec
  • Jig Material: Polymer
  • Drill Guide Material: Steel
  • Drill Guide Sizes: 1/8'', 1/4'', 3/8''
  • Recommended Drill Bit Length: 6''

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