India Bentonite Ball Mill Use
India Bentonite Ball Mill Use. Bentonite Clay Quarry In India Poor Mans Ball Mill Make A Cheap Ball Mill For Light Use I Needed To Grind Up Some Little To Test If It Would Be Suitable As A Source Of Bentonite Clay I Needed A Ball Mill But I Didnt Want To Spend A Lot Of Time Making A Decent Ball Mill If The Litter Wo