This set contains thirty bits carefully selected from the most commonly used router bits in order to meet the needs of the professional woodworkers. This set makes a great gift to both the seasoned and novice woodworker Set Includes: Straight Bits - 5 1/4" Diameter by 3/4" Cutting Length 5/16" Diameter by 1" Cutting Length 3/8" Diameter by 1" Cutting Length 1/2" Diameter by 1" Cutting Length 3/4" Diameter by 3/4" Cutting Length Dovetail Bits - 3 3/8" Diameter by 3/8 Cutting Length by 9° 1/2" Diameter by 1/2" Cutting Length by 14° 5/8" Diameter by 5/8" Cutting Length by 14° Roundnose Bits - 3 3/8" Diameter by 3/8" Cutting Length 1/2" Diameter by 1/2" Cutting Length 1/4" Diameter by 1/4" Cutting Length Chamfer Bit - 1 45° by 1-3/16" Diameter 90° V-Groove - 1 1/2" Diameter by 1/2" Cutting Length Laminate Trimmer Bits - 2 3/8" Diameter by 1" Cutting Length 1/2" Diameter by 1" Cutting Length Fluted Laminate Trimmer Bit - 1 1/4" Cutting Length by 25° Bevel Rabbeting Bits - 2 1/4" Kerf by 1-1/4" Diameter 3/8" Kerf by 1-1/4" Diameter Plunging Panel Bit - 1 3/8" Diameter by 1" Cutting Length Roman Ogee Bits - 2 5/32" Radius Ogee with 1/2" Cutting Length 1/4" Radius Ogee with 3/4" Cutting Length Roundover Bits - 6 1/2" Radius by 1-1/2" Total Diameter 3/8" Radius by 1-1/4" Total Diameter 5/16" Radius by 1-1/8" Total Diameter 1/4" Radius by 1" Total Diameter 3/16" Radius by 7/8" Total Diameter 1/8" Radius by 3/4" Total Diameter Cove Bits - 3 1/4" Radius by 7/8" Total Diameter 3/8" Radius by 1-1/8" Total Diameter 1/2" Radius by 1-3/8" Total Diameter Due to Woodline’s vast product line, we keep limited quantities in stock. In the event of an unforseeable demand for an item- that item will be ‘out of stock’.