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The Four-Bros 6914-10 Negative Rake Carbide Insert is a 10-pack of precision-engineered brake lathe bits featuring a .032" radius and roof rake negative geometry. Designed as a direct replacement for Ammco inserts, these durable carbide bits deliver superior cutting performance and extended tool life for professional brake resurfacing.
| Rake Type | Roof Rake |
| UPC | 099461840843 |
| Manufacturer | Four-Bros |
| Manufacturer Part Number | 6914 |
N**S
Ammco
Worked great on our Armco lathe
L**.
lathe bits
they look great. have not had a chance to try them yet
Trustpilot
3 weeks ago
1 month ago
