A woodworking edge ruler protractor with precision metal construction and adjustable angle settings from 0° to 70°. This layout tool combines a protractor head with an engraved ruler blade for accurate marking and scribing on woodworking projects.
- Adjustable Angle Head: Rotates from 0° to 70° with firm locking every 5°, plus additional positions at 22-1/2° and 67-1/2° for common woodworking angles
- Precision Blade Engraving: Both edges feature laser-engraved inch scales in 1/32' increments with ±0.004' accumulated error tolerance for accurate measurements
- Spring-Loaded Indexing Pin: Precisely machined indexing holes work with a tight-tolerance pin that snaps firmly into place for reliable angle positioning
- Saw-Tooth Scribing Notches: Notches every sixteenth-inch along the blade allow you to drop a pencil and slide the head for perfectly parallel lines
- Multiple Size Options: Available in 10 inches (285g), 15 inches (308g), or 20 inches (330g) with satin-finish stainless-steel blade
This protractor ruler is an essential layout tool for panel marking, angle work, and scribing on every woodworking project. The thin metal blade minimizes parallax error while the indexing system ensures consistent accuracy every time.
Description
A woodworking edge ruler protractor with precision metal construction and adjustable angle settings from 0° to 70°. This layout tool combines a protractor head with an engraved ruler blade for accurate marking and scribing on woodworking projects.
- Adjustable Angle Head: Rotates from 0° to 70° with firm locking every 5°, plus additional positions at 22-1/2° and 67-1/2° for common woodworking angles
- Precision Blade Engraving: Both edges feature laser-engraved inch scales in 1/32' increments with ±0.004' accumulated error tolerance for accurate measurements
- Spring-Loaded Indexing Pin: Precisely machined indexing holes work with a tight-tolerance pin that snaps firmly into place for reliable angle positioning
- Saw-Tooth Scribing Notches: Notches every sixteenth-inch along the blade allow you to drop a pencil and slide the head for perfectly parallel lines
- Multiple Size Options: Available in 10 inches (285g), 15 inches (308g), or 20 inches (330g) with satin-finish stainless-steel blade
This protractor ruler is an essential layout tool for panel marking, angle work, and scribing on every woodworking project. The thin metal blade minimizes parallax error while the indexing system ensures consistent accuracy every time.