The Milescraft Circle Guide Kit lets you cut perfect circles from 1-1/2" to 52" in diameter using your router. The kit includes both a small circle jig (1-1/2" to 12") and a large circle jig (10" to 52"), plus a TurnLock base plate that's compatible with most routers for quick, tool-free attachment.

• Cuts circles from 1-1/2" to 52" diameter
• Small circle jig: 1-1/2" to 12" diameter
• Large circle jig: 10" to 52" diameter
• TurnLock base plate compatible with most routers
• Built-in imperial and metric scales with easy-read window
• 13" offset base for added stability on large cuts
• Includes 1/4" and 1/2" centering pins
• Oversized handle knob for comfortable grip
• Best used with a plunge router