PM M-48 High Speed Steel
Common Tradenames: PM M-48, CPM® REX® 76, ASP® 2048
PM M-48 is a tungsten type super high speed steel hardenable to RC 68-69. It contains high vanadium for excellent abrasion resistance and cobalt for excellent red hardness. PM M-48 is ideal for special purpose cutting tools requiring super high hardness and red hardness, excellent wear resistance and good toughness.
Chemical Composition
| Carbon | 1.50% |
| Molybdenum | 5.25% |
| Chromium | 3.75% |
| Cobalt | 8.50% |
| Vanadium | 3.10% |
| Tungsten | 9.75% |
| Sulfur | 0.07% |
Typical Applications
| Broaches | Milling Cutters | |
| Gear Hobs | Tool Bits | |
| Taps | End Mills | |
| Shaper Cutters | High Hardness Forming Tools |
The complete data sheet along with many other data sheets, charts, properties and heat treating procedures can be found in our new book.
You can find all of the answers to your tool steel questions in our comprehensive book "Tool Steel Simplified". This concise book includes tool steel properties, alloying elements, uses, careers, data sheets, heat treating and so much more. It is written is an easy-to-understand format for designers, engineers, buyers, students, production planners and anyone that is interested in learning more about tool steel.
|
|
 |
You have questions and you want answers. The answers to your tool steel questions are found in “Tool Steel Simplified”. You will receive 226 pages of valuable tool steel information providing you with the resources necessary to produce high-quality tooling for your application.
Click here to get your copy |
Keep up to date with tool steel news, updates and industry advancements. Sign up for our newsletter to stay informed.
Superior Grinding Belts for Professionals.
