CMT OMM09 X50 3 8" Plunge and Flush Cut Blade for Wood & Metal BIM (50 Pc) HUSTF Heavy Top Flange Hanger with Double Shear Nailing Made from PVC decking material Made from PVC decking material shares the same weathering resistance as the surrounding board this two flute right hand rotation bit delivers flat bottom mortise slots with clean edges and smooth bottoms on both natural wood and wood composites allowing this blade to work directly with most major oscillating tool brands without purchasing additional adapters or brand specific accessories Cutting Depth provides sufficient reach for plunge cutting in plasterboard and flush cutting applications without over extending the blade into surrounding structure