1. Material: 65Mn or 60Si2Mn (Sup6), SUP9, 28SiMnB 2. Process: Forged 3. Heat treatment: Normalised-hardened & tempered We provide  wide range of Harrow Disc,  accurate in dimensions. These quality proven discs are perfectly designed and loaded with unmatchable features.

1. Material: 65Mn or 60Si2Mn (Sup6), SUP9, 28SiMnB 

2. Process: Forged 

3. Heat treatment: Normalised-hardened & tempered 

4. Hardness: 40-50HRC 

5. Working hours: 300-400 

6. Features: Professional production process with smooth surface 

7. Model: Howard, CELI, Sifang, Dongfeng, Kubota, Etc. 

8. Color :black or custom