Uploaded December 2025 | Updated September 2026, 3 hours ago

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Eliminate blade deflection and slop in the axial glide mechanism of the Bosch GCM12SD sliding miter saw. These adjustments aren't in the manual, but there key to precision cuts that are square every time. Improve accuracy!

Bosch GCM12SD (Amazon) amzn.to/4iSxPjH

Bosch GCM12SD (Home Depot) thehomedepotcreator.pxf.io/oNOaJW

Dust Collection Upgrade amzn.to/3MvmBpb

10mm ball-end Allen wrench driver bits amzn.to/3MvqD0M

Favorite sliding miter saw blade amzn.to/4oTqLEB

Video Resources
Precision Setup GCM12SD Miter Saw youtu.be/UXkHcijNB7k
Ultimate Upgrades for Miter Saw youtu.be/UfkjGlg6IbE
Miter Saw Station youtu.be/ulf1IIHS9Dk

Chapters
0:00 Intro
0:26 Types of miter saw slop / inaccuracy
1:43 Miter saw slop fix #1 Miter detent problem with Bosch GCM12SD
3:57 Miter saw slop fix #2 Axial Glide Bushing loose Bosch GCM12SD
6:22 Miter saw slop fix #3 cork bumper to remove slop Bosch GCM12SD
7:29 Recap and conclusion how to eliminate slop and improve accuracy on the Bosch GCM12SD Axial Glide sliding miter saw

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