USBCO Steels manufactures High Speed Steels contain molybdenum and tungsten. They are hardened to 62-67 HRC and maintain this hardness in service temperatures as high as 540°C. Their properties are high wear resistance, high hardness at elevated and low temperatures, and excellent toughness. They also offer other products in steels are cold working tool steels, hot working tool steels, plastic mould steels, special steels, and alloy construction steels.
The properties of high speed steels are
| Ravne | W. No. | DIN | AISI/Sae | JIS |
| BRM2 | 1.3343 | S 6-5-2 | M-2 | SKH 51 |
| BRM3 | 1.3344 | S 6-5-3 | M-3 | SKH 54 |
| BRM4 | 1.3351 | S 6-8-4 | M-4 | SKH 54 |
| BRCMO | 1.3243 | S 6-5-2-5 | M-35 | SKH 55 |
| BRCMO2 | 1.3247 | S 2-10-1-8 | M-42 | SKH 59 |
| BRW | 1.3355 | S 18-0-1 | T-1 | SKH 2 |
| BRC | 1.3255 | S 18-1-2-5 | T-4 | SKH 3 |
| BRC3 | 1.3265 | S 18-1-2-10 | T-5 | SKH 4 |
| 1.3202 | S 12-1-4-5 | T-15 | SKH 10 | |
| BRU | 1.3207 | S 10-4-3-10 | T-42 | SKH 57 |
| HSS 10%W +5% | 1.3251 | S 12-1-2-5 |
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