GC-10 Early Entry Blades for Ultra Hard Aggregate
  
  
| Diameter | Width | Arbor | Part # | |
| 6-3/8" | (152mm) | .100" | Tri-1" | 171934 | 
| 8" | (203mm) | .100" | Tri | 171935 | 
| 10" | (254) | .100" | Tri-1" | 172620 | 
| 12" | (305mm) | .125" | Tri-1" | 171936 | 
| 13-1/2" | (340mm) | .125" | Tri-1" | 171937 | 

| Diameter | Width | Arbor | Part # | |
| 6-3/8" | (152mm) | .100" | Tri-1" | 171934 | 
| 8" | (203mm) | .100" | Tri | 171935 | 
| 10" | (254) | .100" | Tri-1" | 172620 | 
| 12" | (305mm) | .125" | Tri-1" | 171936 | 
| 13-1/2" | (340mm) | .125" | Tri-1" | 171937 |