Dormer E500 HSS Straight Flute Hand Tap Metric with Bright finish, ISO standard, Single Pack

General description This is a straight flute hand tap designed for cutting metric ISO M4 threads with a 0.70 mm pitch. Dormer E500 straight flute taps are versatile and can be used by hand or in a machine. They are suitable for creating both through and blind holes in various materials, including construction steel and carbon steel. Made from high-speed steel with a bright surface finish, this tap ensures durability and precision for your threading needs. Technical specifications Thread size: M4 Pitch: 0.70 mm Tolerance class: 6H Material: High-Speed Steel (HSS) Surface treatment: Bright Shank diameter: 4.0 mm Square drive size: 3.15 mm Total length: 53 mm Cutting length: 14 mm Thread length: 14 mm Core hole diameter: 3.3 mm Number of cutting edges: 3 Cutting direction: Right-handed Standards: ISO 529 Compatibility and accessories Compatible with standard tap wrenches and holders designed for 3.15 mm square drives Installation Insert the tap into a suitable tap wrench or holder with a