![Involute Gear Cutter, DP 5, Pressure Angle 20, Cutter Number 5](http://evolventdesign.com/cdn/shop/products/gear-cutter_4e7e1384-5d1b-4a02-bbd8-b56b7cc71cca_{width}x.jpg?v=1644520154)
GC-645
Involute gear cutter for milling external spur gears (on CNC or manual machines)
Diametral Pitch: 5
Pressure Angle: 20 degrees
Cutter #: 5
Tooth Count Range: 21-25
Cutter Bore Hole: 1 inch
Cutter Outside Diameter: 3 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