As an Amazon Associate, we earn from qualifying purchases. Home » MICHIGAN DRILL CORP. » MA6 3/8 Shank Miniature Boring Bar Michigan Drill Part #MA6 MICHIGAN DRILL CORP. . MA6 Gallery Attributes Brand name, Manufacturer name, ManufacturerMICHIGAN DRILL CORP. brandMinimum50.00 moq, multiple, tierMinQty11 MPN, SKUMA6 qtyInStock57 snippet3/8 Shank Miniature Boring Bar Michigan Drill Part #MA6 tierPrice160.43 Distributor offers SellerSKUMOQIn stockMultiplePrices Suncoast ToolsMA615711 @ $60.43