mold Guide bushings hardened guide bush for stamping die sets, hardened guide bush
Enhanced Durability
Hardened guide bush options with HRC 60+ surface hardness
Superior wear resistance for extended service life
Excellent dimensional stability under high loads
Precision Engineering
Precision grinding ensures tight tolerances
Optimal surface finish (Ra 0.8μm max) for smooth operation
Perfect concentricity for accurate guidance
Versatile Applications
Hardened guide bush specifically designed for stamping die sets
Comprehensive mold guide bushings for injection and compression molds
Available in standard and custom configurations
Technical Specifications
Materials: High-carbon chromium steel (SUJ2 equivalent)
Hardness: HRC 60-64 (hardened series)
Surface Finish: Ra 0.8μm max
Standard Sizes: 10-100mm diameters
Tolerance: h6 grade available

Material | Carbide,ASP23,Vanadis,CPMRTXM4,SKD11,SKD61,HSS,A2,M2,D2,SUJ2,S45C,ect |
Standard | Dayton,Lane,DIN,ISO,MISUMI,EDM,FIBRO,MOELLER,HASCO,ect |
Size | Depend on your drawings or products standard |
Place of origin | Dongguan, Guangdong, China |
Heat treatment | Available |
Surface Work | TiCN, TiN, Aitain, Ticrn, nitriding , Black oxygened, Black coating etc available |
Tolerance | + - 0.002mm |
Polishness | Close to Ra0.2 |
Hardness | Depends on material(HRC60~94) |
Delivery time | 3-5 Working days, depends on the quantity the order. Express by DHL, UPS, FEDEX, TNT or Ocean Shipping etc. |
Main Products | Guide elements, punch pin, die button, ejector pin and sleeve, oilless bush, etc. |









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