| Brinell Hardness | 220 to 255 |
| Country of Origin (subject to change) | United States |
| Finish | Unfinished |
| Fractional Size | 1/2 in x 1 1/2 in x 18 in |
| Grade, Material Grade | D2 |
| Hardness Scale | 220 to 255 BHN; Rockwell B97 to 102 |
| Heat Treatable, Includes Material Certificate | Yes |
| Heat Treatment | Air Hardened |
| Item | D2 Tool Steel Rectangular Bar |
| Length Tolerance | +0.125 to +0.250 in |
| Length, Overall Length | 18 in |
| Material | Steel |
| Mechanical Finish | Precision Ground |
| Nominal Size (WxL) | 1 1/2 in x 18 in |
| Overall Width, Width | 1 1/2 in |
| Product Type | Tool Steel Flat Stock |
| Rockwell Hardness | B97 to B102 |
| Shape | Rectangular Bar |
| Standards | ASTM-A681, FED-QQ-T-570, SAE-J-437 |
| System of Measurement | Inch |
| Thickness | 1/2 in |
| Tolerance Rating | Oversized |
