Trend 46/12 x 1/4 TCT Bearing Guided Ovolo & Round Over 4.8mm Radius TRE461214TC Ovollo and rounding over bearing guided cutters are ideal for curved work, they can be used on natural timbers, man-made particles and fibre boards.Popular uses include edging window frames, glazing bars, cabinets, table tops, pencil rounds, trophies, shelves and fire surrounds. They can also be used to produce bullnose edge moulds.All cutters supplied with two bearings, larger bearing removes the quirk producing a round over profile.Tooling : T.C.T.1/4in Shank.R = 4.8 mmD = 22 mmC = 12.7 mmBearings = 9.5 and 12.7 mm TRE461214TC