[1  & 4 Dia x 3]

[1  & 8 D x 5  & 8 CH x 1  & 8 SHK]

[3  & 8 Dia x 1]

Solid Carbide honeycomb cutting router bits provide a burr-free top and bottom finish, providing that the workpiece is thicker than 0.250”. designed for cutting bioboard, falconboard, aluminum, honeycomb (AHP) carbon fiber and honeycomb cardboard., #46308, Specification, (D) diameter 3/8, (b) Cutting height 1-1/4, (D) shank 3/8, overall length (L) 3, B1 1/4, max RPM 28, 000, flutes 6, 46308 CNC compression solid carbide ZRN coated honeycomb cutting 3/8 dia x 1-1/4 x 3/8 shank x 6-flute