The Rail Groove Finisher With Debur is our 3 flute GW Armory form tool for finishing the slots on a picatiny rail to size and breaking the edge at the top of the rail.
Rail Groove Finisher With Debur
3 Fl, 37° HLX | Ø.2 IN. | .25 IN. LOC | .250 IN. SHK | 2.00 IN. OAL | CARBIDE END MILL
End Type: R.005 Corner Radius
Length of Cut: 0.1234
Cutting Diameter: 0.2125