1 Most 3D work can be done with the same engraving tools used for normal 2D engraving. 2  For 3D engraving into hard materials such as metals, a collet spindle is recommended for the highest quality engraving. 3  If you plan to do work in wood or in sign materials, several sizes and architectures of router bits may be used.
Definition of timber for English Language Learners. : 1  trees that are grown in order to produce wood. â 2 used as an interjection to warn people nearby that a cut tree is about to fall. : 3  a large piece of wood that is used to form a part of a building.
Definition of Timber In this contract âtimberâ is deemed to include any timber from tree logs, poles, round timber or recycled timber with a sawn, dressed or machine finish including glued-laminated timber, finger jointed timber, laminated veneer lumber, engineered wood products (EWPâs) and wood based panels.efinition of Timber In this contract âtimberâ is deemed to include any timber from tree logs, poles, round timber or recycled timber with a sawn, dressed or machine finish including glued-laminated timber, finger jointed timber, laminated veneer lumber, engineered wood products (EWPâs) and wood based panels.