Product detailsThe 4?blades?are made of Japanese?420-grade hardened stainless steel?to ensure they will always stay ultra sharp. All plastic parts are made from 100% BPA-free food grade, durable reinforced ABS. The suction pad once locked will stay firmly secured to the countertop for hours. The handles are strong enough to withstand even the hardest veggies, such as butternut squash, sweet potatoes and beets.?A?fast,?effcient powered rotary grater that quickly and easily?grates,?shred?and?slices?cheese, vegetable, biscuits, nuts, melon and many more. Featuring a wide shopper?hand-pro that allows substantial quantities of food to be grated or sliced in a seconds and a?food pusher?that keeps fingers away from the blades. Three different stainless steel drum blades deliver fine grating,coarse grating/ shredding and slicing. ? Drum blades switch out for easy cleaning. An angled dispenser reduces any clogging and a suction base securely attaches the unit to a clean,dry, non-porous surface. it consist of fine or grater blade for quick grating of cheese, biscuits,onions etc. The coarse blade for shredding cabbage, potatoes,carrot cheese and many other items. The slicing blade has long skit. use the slicer drum to produce thin slice of cucumber,potatoes it?is perfect for making homemade chips,salads and other vegetable dishes.