Rated 5 out of 5Â by PeteEck Pays for itself.
Excelent product. After spoiling several drill bits drilling some 12mm iron bar, getting through a hss bit for every couple of holes without Exact cutting paste. With one 6 mm titanium bit from Screwfix and the cutting paste, drilled 16 ,12 mm bars with one bit which was still going strong at the end.
That is nearly 200mm through rolled iron bar with one bit and the bit was still sharp and showed no heat discolouration.
22 Apr 2015
Rated 5 out of 5Â by gav1983 good
Does exactly what is says on the tin what else can be said
27 Sep 2014
Rated 4 out of 5Â by Risteard Prolong tool life
Good for prolonging the life of HSS drill bits. Does exactly what it says on the plastic tin.
5 May 2014