A 90° Countersink designed for chamfering standard fastener holes and removing burrs. Improved performance when machining for long periods at high speed. Taper shank design allows it to be held directly in the spindle. TiN Coating improves performance and extends tool life. Suitable for many materials. Specifications Shank: Morse Taper Shank Length chip flute - millimeter (LCF): 24.1mm Cutting diameter step - millimeter: 14mm Hand (Cutting direction): Right Flute count (NOF): 3 Point Angle (SIG): 90° Basic standard group (BSG): DIN 335 D Material code (BMC): High Speed Steel Alt Part Number (Material ID): 5973327 Material Application Priority Usage: K - Cast Iron, N - Non-ferrous metals, P - Steel and cast steel Package Quantity: 1 Country of origin: France Sellable Unit Weight: 620g Package Dimensions: 60 x 154 x 58mm Coating: TiN Brand: Dormer