Seco Tools India [P] Ltd. Offers Solid Carbide End Milling Cutters with High Feed Capability. Seco Tools India [P] Ltd is an ISO 9001 and ISO 14001 accredited company. The Solid Carbide End Milling Cutters with High Feed Capability is used for plunge milling. The cutters are available in diameters ranging from 1 to 16 mm.