Solid Ball end mills Lot of 12. Some brand new some resharpened and some used. Prices from tool companies for price comparison only. Sizes are( 2). 281 double sided 4 flute, (4).250 four flute, (1) .250 2 flute,(1) .312 2 flute, (2).187 4 flute, ( 1) 3/8 4 Flute,(1) .312 2 Flute, (1) .156 2 flute.Will combine orders to save on delivery time and shipping cost.