![Involute Gear Cutter, DP 18, Pressure Angle 20, Cutter Number 3](http://evolventdesign.com/cdn/shop/products/gear-cutter_8ec071f8-93fa-44bc-9fe0-4e1420f2cfe9_{width}x.jpg?v=1644519817)
GC-875
Involute gear cutter for milling external spur gears (on CNC or manual machines)
Diametral Pitch: 18
Pressure Angle: 20 degrees
Cutter #: 3
Tooth Count Range: 35-54
Cutter Bore Hole: 1 inch
Cutter Outside Diameter: 2 3/8 inch
For more information on gear design, check out our gear calculator hub
Picture is shown for illustration only; actual product may vary. After your order we will notify you for delivery time. As such, your order cannot be cancelled or returned once it's been placed. Please email contact@evolventdesign.com if you have questions