SPI Universal Bevel Protractor with Dial & Micrometer Readings - 30-390-9
- One degree increments on dial and sharp 1 minute graduation on worm geared micrometer
- Full 360° range, 4 x 90°
- Built-in magnifier for very precise reading of degree scale
- Black and red numbers for measurements in both directions
- Quick disengagement for rapid course positioning
- Measuring face and blades are made of hardened stainless steel
- Head and micrometer satin chrome plated
- Supplied with 12" plus 6" blades and reference square
- Complete in fitted case
Replacement Parts:
- 30-392-5 - Reference Square
- 30-396-6 - 12" Blade
- 30-397-4 - 6" Blade
- 30-398-2 - Height Gage Attachment Clamp
- 30-399-0 - Acute Angle Attachment
6, 12 Inch Long Blade, 360 Degree Max Measurement, Bevel Protractor
| Head Type | Round |
| Style | Micro |
| Max Measuring Range | 360 |
| Accuracy | ± 1 minute |
| SPI Part Number | 30-390-9 |
