As an Amazon Associate, we earn from qualifying purchases. #21COSH Cobalt, Short Length 1/4-28 Threaded Shank Adapter Drills, Size: #21, NAS965-D Omega Technologies . #21COSH Gallery Attributes Brand name, Manufacturer name, ManufacturerOmega Technologies Extra Product Name#21COSH Cobalt, Short Length 1/4-28 Threaded Shank Adapter Drills, Size: #21, NAS965-D keywordsCobalt, Steel, Short Length, Threaded Shank, Adapter, Drills moq, multiple, tierMinQty11 MPN, SKU#21COSH qtyInStock0 snippetCobalt, Short Length 1/4-28 Threaded Shank Adapter Drills, NAS965-D. Size: #21 tierPrice12.84 Distributor offers SellerSKUMOQIn stockMultiplePrices omegatec.com#21COSH111 @ $2.84