Portable Circular Saw Angle Adjustment Jigs

Get the perfect 90° cut with these 3D-printed jigs for your portable circular saw. Designed to account for slight blade tolerance, these jigs feature angles of 44.9°, 45°, and 45.1° to ensure precise, repeatable cuts every time.

Features:

Precision Angles: Achieve a perfect 90° angle with 44.9°, 45°, and 45.1° jigs, designed to compensate for saw blade play.

Material Recommendation: For best results, use PLA to minimize warping, as PETG tends to warp more.

Print settings: 

• Print the external layer first 
• Set the seam at the back—away from the measuring surfaces.
• Use 3 layers and 10% infill for a strong, accurate print.

Compatibility: Works with most portable circular saws for quick, easy angle adjustments.