Sutton BSW Intermediate Hand Tap Sanding Hand Pads & Sponges The three fluted countersink is

The three fluted countersink is self centering with wide flutes and is used to provide a heavy chamfer in the entrance to a drilled hole

write-on PVC material

▲Works on Aluminium Brass Bronze Copper Fibre-reinforced thermosetting

loading zones and private property

Sutton BSW Intermediate Hand Tap Sanding Hand Pads & Sponges The three fluted countersink isFor hand tapping Workshop and trade duty M2 HSS construction Sutton hand tap in M2 HSS for cutting internal threads by hand. Workshop and trade duty for fitters, fabricators and maintenance crews. Designed for use with a tap wrench in a workshop or on site setting.