Can you bolt linear rails to extruded aluminum?

aluminum t slot rails   Dan aluminum t slot extrusion

All t-slot extruded aluminum systems are engineered for a precise fit and maximum rigidity Forget the hassles and inflexibility of steel

mk offers t-slot aluminum extrusion which is 60 x 120 mm and sold in meter length Learn more today! All t-slot extruded aluminum systems are engineered for a precise fit and maximum rigidity Forget the hassles and inflexibility of steel

big hot flaming pots slot machine also if you intend to bolt the linear rails directly to the aluminum, then making a mistake and welding the joint 1 degree off will be a real Buy 1PCS BLACK 2040 T-Slot European Standard Anodized Aluminum Profile Extrusion 100-800mm Length Linear Rail for CNC 3D Printer at Aliexpress for