Deerfield & Roundabout Railway Track & Wheel Data
(Revision 07-01-2011)
Image DRTRK3B3, View of multiple cutting tool set up for machining cylindrical tread and normal flange contour of new wheel. Completed machining illustrated.
A. DRRY 3/32 inch radius form tool set to produce arcs of flange radius.
B. Carbide insert tool bit set to produce rough flange height.
C. DRRY 3/32 inch nose radius carbide insert tool set on angle in order to produce cylindrical tread, flange throat radius and 80 degree flange angle.
