For model #s 3850,4000,7000,7500,6900,6950-----Twin cutter / 9831 Grinding set-----Ammco part# 7681-6 FMC John Bean/Barrett # 91212-----RTI Models BRC500,BRC50-----3 cut edges---positive rake500 series on the car lathe6 bits per pack.
- MPN:
- 10306
- Product ID:
- 275630
