Starrett® 57345 497 Precision Ground Standard Tolerance Flat Stock, A2 Air Hardening Tool Steel, 36 in L x 3/4 in W x 3/8 in THK
- Manufacturers: L.S. Starrett
- Brand Name: Starrett®
- ITEM CODE: LSSTA-57345
- Mfr Part: 57345
- UPC: 049659573459
- Min. Order Qty: 1
- Qty. Interval: 1
- Sold As: 1/PK
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Price:
Starrett® 57345
DESCRIPTION
Starrett® Flat Stock, Precision Ground Standard Tolerance, Series: 497, A2 Air Hardening Tool Steel, 3/8 in Thickness, 3/4 in Width, 36 in Length, 35 Microinch or Finer, C63.5-C65 Hardness
| Finish | : | 35 Microinch or Finer |
| Hardness | : | C63.5-C65 |
| Series | : | 497 |
| Type | : | Precision Ground Standard Tolerance |
| Material | : | A2 Air Hardening Tool Steel |
| Length | : | 36 in |
| Width | : | 3/4 in |
| Thickness | : | 3/8 in |
- The 5% chromium content makes this steel especially desirable for punches and dies to be used in long production runs since it gives the tools far longer life
- High wear resistance is also ideal for punches and dies to stamp silicon, stainless steels, monel metal and other types of abrasive material
- Maintains close dimensional accuracy throughout the heat treating process, the wide 75 deg hardening range make this virtually foolproof
- Full length identification eliminates confusion with other steels
- Up to 50% more pieces per sharpening can be produced than with oil hardening steel
https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Starrett_57497_Catalog.pdf