De Walt-DE7023-Universal-St&-Dewalt-DE7023-XJ-This-universal-st&-from-De Walt-is-an-extendable-unit-which-from-its-1-9m-base-unit-has-two-telescopic-extensions-expanding-the-working-area-up-to-3-9m-in-length-supporting-work-pieces-over-5-metres-in-length-BR-BR-The-leg-st&-has-a-unique-bracket-mounting-system-that-takes-all-De Walt-&-most-competitive-mitre-saws-These-brackets-are-also-available-separately-meaning-that-one-mitre-saw-station-can-be-used-in-conjunction-with-a-variety