Timco HSS De-Burring Countersink (15-20mm) (1 Unit)
Addax HSS De-Burring Countersink (15-20mm) (CS1520)These engineering quality countersinks drill a precise recess to allow a fastener head to sit flush in alloy and non-alloy metals, timber and...
QLS D 5-15 CE bit fits all tools equipped with Centrotec chuck system. Ideal for pre-counterboring and flush screwing in various types of metals.