Metcut Toolings Pvt. Ltd. Manufactures Straight Flute Keyway Slot Drill. Metcut Toolings Pvt. Ltd. Is an ISO 9001:2000 certified company. Metcut Toolings Pvt. Ltd. Offers various types of Carbide Cutting Tools. The Straight Flute Keyway Slot Drill find applications in general purpose slot milling for the materials like high tensile steel and stainless steel. These provide maximum strength at cutting edge.