High performance, self-countersinking woodscrews with no need to counterbore. Feature reinforced collar to prevent snapping, 2 x split-prevention slots, deep PZ recess to reduce risk of cam-out, tropicalised yellow coating for rust resistance and lubricated...

Up to 4x faster than standard fibre discGrinding down welds on fabricated stainless steel workpieces is tough and time-consuming. If the process can be speeded-up, there is a significant efficiency gain for the skilled craftsmen who do this...