PORTER-CABLE 430D3PC Omnijig Joinery System Dovetail Bit - D3 1 of 7 dovetail bits used with the Omni jig joinery system Used to cut through dovetails with narrow pins in 3/4-inch thick wood Angle set to 7 degree to enable user to replicate traditional, hand cut dovetail joints 3/8-inch cutting diameter Flute length 3/4-inch; total bit length 3-1/8-inch 1 of 7 dovetail bits used with the omnijig joinery system Used to cut through dovetails with narrow pins in 3/4-inch thick wood Angle set to 7 degree to enable user to replicate traditional, hand cut dovetail joints 3/8-inch cutting diameter Flute length 3/4-inch; total bit length 3-1/8-inch