*Blade size 12" 4R Grad, 8ths, 16ths, 32nds & 64ths*
- Blades are fully hardened and tempered.
- Reversible protractor heads.
- Square head has level and scriber point.
- Finished in baked enamel.
- Double-indexed protractor is graduated 180 degrees in both directions.
- Micro-fine blade graduation.
- Easy to read satin chrome finished blades.
