Precision Soundhole And Rosette Routing Jig For Guitar Solid Aluminum And Brass Delivers Dead Accurate Cuts Straight Into Wood Easy To Mount And Lock In Flawless Edges A Builder S Absolute Dream Tool

Precision Soundhole Routing Template For Luthier Workbenches
✔️ Single aluminum brass router template handles 2 to 6 inch cuts

This tracking fixture mounts flat on your workbench to guide rotary drills through guitar tops and uke decks. Luthiers use it to carve clean speaker windows and decorative trim without splintering thin wood sheets. The clamp bolts hold steady while you run your handheld grinder or palm sander attachment.

✅ Adjustable indexing dial runs from 50.8 to 152.4 mm up to 6 inches (152 mm) wide
✅ Machined 3/16 inch (4.76 mm) center post measures 4.76 mm alignment pin for softwood
✅ Heavy duty brass sliding arms lock firm against 60 inch-lbs (6.78 Nm) spindle vibration
✅ Compatible with rotary grinders when paired with a 3/4 inch (19.05 mm) standard base

💡 Why do woodworkers ditch freehand carving for precision circle guides?
Locking a stiff tracking ring keeps your cutter dead straight while you slice through hard maple. Your handy setup avoids wobbling paths and ruined wood scraps by following these reliable moves.
- Seat the center probe exactly 2 inches (50.8 mm) from the pattern edge on spruce or cedar
- Slide the brass guide out till the pilot nose hits your target width setting
- Bolt down the aluminum flange tight so nothing jumps under heavy torque
- Run the motor slow around the border then pull the arm in to clear the opening

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