Double ended Plastic filling instrument is a dental tool used for placing and removing excess temporary filling material. Useful in cavity preparation and to shape composite. This is a coated instrument, not meant for amalgam. Plastic Filling Instruments are highly polished stainless steel dental instruments used for composite placement and contouring. Plastic Filling Instrument W-3 has a combination of a medium-sized blade with a small condenser tip for universal adaptability. Ideal for placement, layering and general contouring.