Edge technology
Engineer chatter out of the cut.
Patented Mirror Edge™ geometry dampens vibration to run aluminum faster, deeper, quieter.
5×
metal removal vs. traditional
3:1+
reach without chatter
0
chatter — by design
Chatter is two things vibrating out of sync until the cut tears and the edge chips. Mirror Edge™ is a polished edge preparation that keeps a flute riding the work until the next flute engages — so the system never falls out of phase.
The payoff is real: maximum feed and RPM with the chatter engineered out, thin walls and deep pockets that used to be impossible, and up to five times the metal-removal rate on the same machine.
Why it wins
- Patented Mirror Edge™ polished-land geometry.
- Maximizes feed rate and RPM while eliminating chatter.
- Standard on the A1-303, AL3, FM and FMHV aluminum lines.
- Thin-wall, deep-pocket, and long-reach capable.
- Custom Mirror Edge available for steel and titanium.
Best for
Aluminum (thin wall)Deep pockets & long reachTitanium & steelsHigh-end valves
Proof & technical depth
ArticleAn End Mill Designed to Control ChatterRobbJack's Mirror Edge™ geometry keeps a flute in contact with the work until the next one engages — synchronizing vibration to kill chatter and unlock a fivefold jump in metal removal.Read it →TroubleshootingChatter When Milling: Causes and How to Stop ItChatter wrecks finish, chips edges, and shortens tool life. Here's the cause-by-cause checklist RobbJack's engineers use to make the cut quiet again.Read it →
2,600+ Mirror Edge tools — start here
See all in the Tool Finder →- FMHV-201-08RobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL
- FMHV-201-08-030RobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.03 CR
- FMHV-201-08-030-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.03 CR
- FMHV-201-08-030-TCRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.03 CR
- FMHV-201-08-030-TC-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.03 CR
- FMHV-201-08-060RobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.06 CR
- FMHV-201-08-060-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.06 CR
- FMHV-201-08-060-TCRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.06 CR
- FMHV-201-08-060-TC-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.06 CR
- FMHV-201-08-090RobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.09 CR
- FMHV-201-08-090-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.09 CR
- FMHV-201-08-090-TCRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.09 CR
- FMHV-201-08-090-TC-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.09 CR
- FMHV-201-08-BNRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.125 CR
- FMHV-201-08-BN-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.125 CR
- FMHV-201-08-BN-TCRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.125 CR
- FMHV-201-08-BN-TC-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL, 0.125 CR
- FMHV-201-08-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL
- FMHV-201-08-TCRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL
- FMHV-201-08-TC-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.25-in Dia 2-Flute End Mill, 0.375-in LOC, 0.25-in Shank, 2-in OAL
- FMHV-201-10RobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.3125-in Dia 2-Flute End Mill, 0.5-in LOC, 0.3125-in Shank, 2-in OAL
- FMHV-201-10-030RobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.3125-in Dia 2-Flute End Mill, 0.5-in LOC, 0.3125-in Shank, 2-in OAL, 0.03 CR
- FMHV-201-10-030-CBRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.3125-in Dia 2-Flute End Mill, 0.5-in LOC, 0.3125-in Shank, 2-in OAL, 0.03 CR
- FMHV-201-10-030-TCRobbJack high-velocity end mill — the flagship for long, chatter-free aluminum cutting, necked for reach, on both standard and the highest-performance machining centers made today. 0.3125-in Dia 2-Flute End Mill, 0.5-in LOC, 0.3125-in Shank, 2-in OAL, 0.03 CR
Put a RobbJack Mirror Edge tool to work.
Browse the line in the Tool Finder, or let our engineers spec it for your part.