SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill CNC Router Bits 1'' Cutting Length Router Cutters Milling Bits for Wood Aluminum Acrylic PVC MDF Plastic

SpeTool Single Flute (O Flute) Spiral End Mill Aluminum Cutter Carbide Router 1 inch Cutting Length with 1/4Inch Shank for Aluminum Acrylic PVC MDF Plastic

SpeTool O Flute UpCut 1/8" X 1/2" Carbide End Mill Single Flute Spiral CNC Router Bit Aluminum Acrylic Woodworking Cutte

SpeTool O Flute 1/8 Inch Cutter Up Cut Spiral End Mill Aluminum Cutting Carbide Router for Acrylic PVC MDF Wood