Products
Tunneling bits
- Product Type：
- Applications：tunnel boring
- Category：Mining Bits
- Summary：
tunnel boring machine wear parts S150
+（86）635-8877889
Introduction
| Product Name | Roadheader cutting teeth |
| Brand | RZ |
| Material | Tungsten carbide+ 42Crmo |
| Processing | forging |
| Diameter of carbide tip | 25mm |
| Hardness | HRC48~52 |
| Weight | 1.65kg/pc |
| Application | boring machine |
| Work condition | medium to extremely hard rock and concrete |
Case
