SPI 12" Combination Square Sets
2 Piece Sets - with Square/Miter Head & Machinist's Blade
4 Piece Sets - with Square/Miter head, Center Head, Protractor Head & Machinist's Blade
Features:
- Blades are fully hardened and tempered
- Durable, easy to read satin chrome finish
- High contrast, micro-fine blade graduations
- Square/Miter head features a level vial and hardened scribe tool
- Protractor scale graduated from 0 - 180 degrees in both directions
- Reversible protractor head on hardened sets
- Furnished in fitted case
Graduations:
- 4R: 8ths, 16ths, 32nds, 64ths
- 16R: 32nds, 64ths, 50ths, 100ths
- Inch/Metric: 1mm, 64ths, 32nds, 1/2mm
