East Cobb Middle School
Marietta, Georgia, USA
Router 2600 PRO
VR Milling v5
QuickCAM 2D Design
Here are photos of the Router 2600 Pro machining aluminum.
The cutter is a Niagara #85352 Solid Carbide – TiALN Coating
2-flute – SE – Center Cut – 30 degree Helix.
List #C230
The 30 degree helix cutter leaves a very sharp clean edge.
The best cut and finish was achieved with a feed rate of 8 IPM (inches per minute) and a Step down of 15% at a spindle speed of 18.000rpm.
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