Set of 4 titanium coated HSS countersink drills - built to last with superb cutting design to remove chips & leave a clean surface
sized from small to very large:
a] 10mmØ / 45mm L
b] 14mmØ / 47mm L
c] 21mmØ / 65mm L
d] 28mmØ / 85mm L (probably the biggest centre finder you can get!)