As an Amazon Associate, we earn from qualifying purchases. Home » MICHIGAN DRILL CORP. » 231U 5/16 5/16 HSS 2 Flute Single End Mill-USA Michigan Drill Part #231U 5/16 MICHIGAN DRILL CORP. . 231U 5/16 Gallery Attributes Brand name, Manufacturer name, ManufacturerMICHIGAN DRILL CORP. Weight0.07083 WeightUnitlbs brandMinimum50.00 moq5 MPN231U 5/16 multiple, tierMinQty11 qtyInStock77 SKU231U-5/16 snippet5/16 HSS 2 Flute Single End Mill-USA Michigan Drill Part #231U 5/16 tierPrice112.09 Distributor offers SellerSKUMOQIn stockMultiplePrices Suncoast Tools231U-5/1657711 @ $12.09