Part No.: B47K19H
Price: USD8.88/PC
Material: ASTM4140 (42CrMo)
Tungsten carbide: Imported Tungsten Carbide
Hardness: HRC48-53
The pirce on web is just for reference, please contact us to get the exact price.
The B47K19H select the imported tungsten carbide, the teeth can using for drilling hard rock.
