The Faithfull 15 Piece Router Bit Set with 1/2in shank. Tungsten carbide tips ensure long life and the storage case provides a safe place to store the bits when they are not being used. Different cutter shapes enable the creation of a variety of profiles, grooves and mouldings in softwoods, hardwoods, MDF or plywood. Shank 12.7mm (1/2in). Contains 1 x Straight 3.2 x 14mm. 1 x Straight 6.5 x 20mm. 1 x Straight 12.7 x 25mm. 1 x Straight 19.0 x 20mm. 1 x Dovetail 12.7 x 8mm. 1 x Panel Pilot 6.5 x 30mm. 1 x Guided Flush Trimmer 12.7 x 12mm. 1 x Mortising Cutter 12.7 x 13mm. 1 x Core Box R3.2mm, 7 x 6mm. 1 x 90 V-Groove 12.7 x 10mm. 1 x 45 Guided Chamfer 30 x 14mm. 1 x Guided Cove R9.5mm, 30 x14mm. 1 x Guided Rabbeting Cutter 30 x 10mm. 1 x Guided Roman Ogee 25 x 12mm. 1 x Guided Rounding R10mm, 32 x 16mm.