Review on LabZhang 6" X6" Stainless Steel Lab Jack Scissor Stand Platform - Expandable Lift Height Range 74Mm-275Mm, Max Support Weight 25Kg by Shawn Quick

I bought this to put in my K40 but even at the short end of the lift it is too tall to focus Engraving Items on the k40 and items sit above the Focal Point of the Laser.My only complaint is that its movement range is NOT as advertised. It does not go down to the stated lowest measurement and also does not rise to the stated High Point, This reduced its utility for the purpose I intended it for even further.Replaced this with a 4x4 which fits perfectly and also Excellent Quality.