These well proven adjustable countersinks are all supplied complete with an HSS twist drill and an allen key.
They are designed to drill and countersink simultaneously a wide variety of materials.
Choose TCT for abrasive materials.
NOT SUITABLE FOR FERROUS AND NON FERROUS METALS.
T.C.T.
Wood Screw Size. 10.
Diameter. 5/8in.
Drill Diameter. 7/32in.
O/L 1.1/4in.