Faithfull Diamond Whetstone Kit, 3 Piece Angle Grinders The screws are suitable for

The screws are suitable for interior and exterior use

drills a more concentric hole for the best fixing retention

micro-matt finish

They have a deep Torx® compatible insert that reduces cam-out

Faithfull Diamond Whetstone Kit, 3 Piece Angle Grinders The screws are suitable forFaithfull Diamond Whetstone Kit, 3 Piece The Faithfull Diamond Whetstone Kit contains 3 metal stones that are electroplated with monocrystalline diamond in three grits, 400G Coarse, 600G Medium and 1000G Fine. The ABS plastic base is fitted with non slip pads for use on most surfaces, and each stone can be removed to be used separately. Diamond stones will sharpen carbon steel, HSS and tungsten carbide tools and may also be used to abrade glass,