90° HSS Co5 TiN Coated Single Flute Countersink Bit Structural Washers ▲Advanced: - aluminium micro‑mesh filtration

▲Advanced: - aluminium micro‑mesh filtration captures even fine particulates for cleaner

Specifically designed to recover your vehicle when bogged

▲Ideal for situations and environments where flammable vapours

◆Suits AS 18 L PC and MetaLoc

90° HSS Co5 TiN Coated Single Flute Countersink Bit Structural Washers ▲Advanced: - aluminium micro‑mesh filtrationThis may be required to allow the correct seating for a countersunk head screw or to provide the lead in for a second machining operation such as tapping Titanium Nitride (TiN) Coated Countersinks have a very hard gold coloured surface finish The fluted countersink cutter is used to provide a heavy chamfer in the entrance to a drilled hole Use on light to medium materials. This coating is only a few microns thick and is achieved by Physical Vapour