1. Application: Concrete, Clinker, Masonry, Stone etc
2.Standard: ISO9001
3. Surafce: Sandblasted
4. Hardness: 47-50HRV.
5. Materials: 40cr or 42crmo
6. Shank type: SDS max, SDS plus. Hex chisel, P56A chisel
7. Chisel model: point chisel ,flat chisel , gauge chisel ,spade chisel ,ect.
8. Size: dia 14, 17, 18mm length 160, 250, 280, 300, 350, 400, 450, 500mm