A Zero Clearance Insert is a custom-fit plate that replaces the original insert on your Bosch GCM 8 SDE miter saw. It’s designed to provide maximum support along the cut line, reducing tear-out and giving you cleaner, more accurate cuts.

Minimizes splintering by supporting the workpiece close to the blade Mounting uses original screws After installation, cut through the insert, matching your setup exactly

Ideal for detailed woodwork, molding, and precision cutting, this insert also offers a clear visual guide for the cut line—especially useful if you’re working without a laser or shadow guide.

This one's printed in PLA with a 0.6 mm nozzle—fine for testing, but I’d use a tougher material for real workshop wear.