MDF for table saw miter bar on sled projects?

Miter Slots and Other Important Measurements ; Saw, Miter Slot, Miter Bar ; Powermatic PM66 755 753 ; Powermatic PM64 755 753 ; Delta Unisaw

The MiterBar design is uniquely configured to add more surface contact in the slot and generates greater hold force quickly, within just one turn of the knob

miter slot track The perfect 90° cut starts with the miter bar There was a time when the machining of the miter gauge slot in a table saw was held to strict tolerance The

miter slot bar Each bar is approximately 34 x 38 which fits most standard table saw slots UHMW bars are also slick and won't leave any residue, dust or shavings behind