Smart Circle Jig™

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  • $39.99
  • Regular price $60.00

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Cut flawless circles without complicated math equations using the Smart Circle Jig™!

The Smart Circle Jig™ sets up in minutes and mounts quickly to many popular routers and hand trimmers made by Porter Cable, Makita, Hitachi, DeWalt, and Bosch. Or, easily drill your own holes to custom fit any router.

A recessed groove in the jig lets you slide the center pivot pin (your center point) up or down the length of the jig to find the correct, exact diameter of your circle.


  • Suitable for any hand trimmer wood router.
  • Easy to install and convenient.
  • Milling arc quickly and save effort.
  • Durable and long service life.
  • Max cutting diameter: 690mm
  • Min cutting diameter: 20mm

Jig Types:

  • Type A: pre-drilled holes for MAKITA Trimmer Model RT0700C, Bosch GMR1.
  • Type B: pre-drilled holes are distant at 76x62mm. Suitable for MAKITA Trimmer Models 3701 / 3703 / 3709, Aoben AT3300A, Dongcheng M1P-FF02-6 / M1P-FF03-6 / M1P-FF04-6.
  • Type C: for general use. Without holes, you can make holes for your base, according to your router/trimmer.