As an Amazon Associate, we earn from qualifying purchases. SN4 Inverted Cone Double Cut Solid Carbide Bur, 1/2'' x 1/2'' Omega Technologies . SN4 Gallery Attributes Brand name, Manufacturer name, ManufacturerOmega Technologies Extra Product NameSN4 Inverted Cone Double Cut Solid Carbide Bur, 1/2'' x 1/2'' moq, multiple, tierMinQty11 MPN, SKUSN4 qtyInStock0 snippetSN4 Inverted Cone Double Cut Solid Carbide Bur, 1/2'' x 1/2''. Cutting Diameter: 1/2'' Length of Cut: 1/2'' Material: Carbide Shank Size: 1/4'' tierPrice119.55 Distributor offers SellerSKUMOQIn stockMultiplePrices omegatec.comSN4111 @ $19.55