| COMPANY | ||||||
| AISI | UNS. No. | CARPENTER | CRUCIBLE | UDDEHOLM | LATROBE | HOUGHTON & RICHARDS |
| WATER-HARDENING COLD WORK TOOL STEELS | ||||||
| W1 | T72301 | No. 11 SPECIAL | BLACK DIAMOND STANDARD | UHB WATER | CARBON | H&R CARBON |
| W1 | H-9 DOUBLE HEADER | SANDERSON EXTRA | H&R SPECIAL CARBON | |||
| W1 | GREEN LABEL | LA BELLE COLD STRIKING | H&R HEADING DIE | |||
| W1 | LA BELLE COLD HEADER DIE | |||||
| W2 | T72302 | GRANADA VANADIUM | UHB 19 VA | CARBON-VANDIUM | H&R VANADIUM | |
| W2 | ALVA EXTRA | |||||
| W4 | SANDERSON SPECIAL CARBON | |||||
| W5 | T72305 | SUPERIOR TOOL | CFS | H&R PISTON | ||
| F2 | T60602 | K-W | INACTIVE | |||
| SHOCK-RESISTING TOOL STEELS | ||||||
| S1 | T41901 | EXCELO | ATHA PNEU | REGIN 3 | XL CHISEL | H&R No. 225 |
| S2 | T41902 | SOLAR | H&R SILICO | |||
| S4 | T41904 | SM | LA BELLE 2-70 | DAMASCUS | H&R No. 8M | |
| S5 | T41905 | No. 481 | LA BELLE SILICON 2 | LANARK | H&R No. 8 | |
| S6 | T41906 | LA BELLE HEAT TREAT | H&R NONTEMPERING | |||
| S7 | T41907 | S7 | CRUCIBLE S7 | LESCO S7 | ||
| OIL-HARDENING, COLD WORK TOOL STEELS | ||||||
| O1 | T31501 | 0-1 | KETOS | ARNE | BADGER | H&R TUNGSTEN OIL HARDENING |
| O2 | T31502 | STENTOR | PARAGON | MANGANO | H&R OIL HARDENING | |
| O6 | T31506 | HALGRAPH | ||||
| O7 | T31507 | TUNGSTEN TAP AND DIE | W TAP | H&R No. 60 | ||
| AIR-HARDENING, MEDIUM-ALLOY COLD WORK TOOL STEELS | ||||||
| A2 | T30102 | No. 484 | AIRKOOL | UHB151 | SELECT B | H&R No. 80 |
| A2 | AIRKOOL-S | RIGOR | ||||
| A3 | T30103 | CUVOIR | ||||
| A4 | T30104 | |||||
| A6 | T30106 | VEGA | CSM 6 | UHB1550 | ||
| A7 | T30107 | AIRKOOL-V | BR-2(3) / BR-3 | |||
| A8 | T30108 | MGR | ||||
| A9 | T30109 | |||||
| A10 (b) | T30110 | |||||
| A11 | T30111 | CPM 10V | ||||
| E = ELECTRITE / H&R = HOUGHTON & RICHARDS | ||||||
| (a) Available with different carbon contents. (b) Contains graphite, (c) Optional | ||||||