Dormer E500 HSS Coarse Tap Straight Flute 3.5mm Second DORE50035S

General description Dormer E500 HSS Coarse Tap is a high-quality hand tap designed for creating internal threads in various materials. It features a straight thread with a 0.60 mm pitch, suitable for precise threading applications. Made from high-speed steel (HSS), it offers durability and a smooth, polished surface for efficient cutting. This tap is designed for use with steel and carbon steel, providing reliable performance for both DIY and professional projects. Technical specifications Thread type: Metric ISO M3.5 Pitch: 0.60 mm Thread length: 14 mm Overall length: 50.0 mm Shaft diameter: 3.55 mm Square drive: 2.8 mm Shank diameter: 3.55 mm Material: High-Speed Steel (HSS) Surface finish: Bright Tolerance class: 6H Number of cutting edges: 3 Cutting direction: Right-handed Chamfer: Second Flute geometry: Straight Flutes Manufactured to ISO 529 Compatibility and accessories Compatible with steel and carbon steel materials Designed for use with standard tap wrenches and tapping

Dormer E500 straight flute taps are the only type of taps that can be used by hand but they may also be used in a machine if required. Extremely versatile can tap through or blind holes in most materials. When tapping blind holes straight flute taps should be used in sets. The three taps which form a set are known by more than one name. 1. Taper or First tap2. Second or Intermediate tap3. Bottoming third or plug tap. Metric coarse straight flute taps. Tolerance: Class 2 for 6H FitSurface treatment: BrightMaterial: HSS High Speed SteelChamfer No: 1 2 and 3 Serial no 4 and 5Flute Geometry: Straight Flutes ISO529Size 3.5mm x 0.6 secondPTDDORE50035S