Ovolo Beading

Replaceable TC tip cutters to produce a radius bead or ovolo in radii from 8mm to 20mm. The cutters are supplied with Ovolo knives which have a true radius, however arris type knives are also available which have the radius relieved by a tangent at the end of the cut, which avoids the possibility of a hard line when using the cutter to arris timber.
These cutters offer the benefit of constant geometry and easy tip replacement.