Micro-Mark Machinist Steel Square 3″ Blade
The Ultimate in Accuracy
- Made of fine quality, fully ground carbon steel
- Marks a perfect 90 degree angle and is a quick check for 90 degrees
- Used for marking metal, wood, and plastic
- Use to set up table saws, disk belt sanders and other power tools
- 3 inch blade with 1-7/8 inch beam
