Solid Carbide Compression Spiral Bits for CNC Nesting Operation

Amana Tool 46370 Solid Carbide Compression Spiral 1/4 Dia x 5/8 x 1/4 Shank x 2-1/2 Inch Long CNC Nesting Router Bit

Amana Tool 46371 Solid Carbide Compression Spiral 3/8 Dia x 1 x 3/8 Shank x 3 Inch Long CNC Nesting Router Bit

Amana Tool 46372 Solid Carbide Compression Spiral 1/2 Dia x 1-1/4 x 1/2 Shank x 3 Inch Long CNC Nesting Router Bit