Direct Replacement: Circlip Gaskets Fits Portable planer knife setting gauge ,replacement for Delta 22-540 type 1 & 2 & the TP300,this will work on the 48mm diameter heads
How to Change the Cutter: Watch the DIY video to learn how to change the cutter.Use it to set the depth of the blades on your planer.Easy to assemble and works perfectly. You can't mount the knives without it
Premium Quality :The gauge is well made, and has a horizontal bar secured to the uprights using circlips. This allows the bar to move freely, independent of the uprights.This is made for a 12" Delta portable planer (surface planer)
Planer Positioner: Ensure accurate position of workpiece in planer, ensure precision machining, quick positioning to reduce adjustment time, enhance productivity, reduce operation difficulty, and prevent workpiece from moving during machining
Purchase Notice:Please check your part number before purchasing! ,Suitable for most planer knives, it is the easiest and most efficient way to reset the blade