Dormer E500 HSS Coarse Tap Straight Flute 12mm Second DORE500120S

General description This Dormer E500 HSS Coarse Tap features a size of 12.0mm x 1.75 and is designed for both manual and machine use. It is suitable for tapping through or blind holes in various materials, making it an extremely versatile tool. The tap includes three different chamfers for versatile threading applications, known as taper, intermediate, and bottoming taps. Technical specifications Size: 12.0mm diameter with a 1.75mm pitch Material: High-Speed Steel (HSS) Surface treatment: Bright finish Tolerance: Class 6H Flute geometry: Straight flutes with geometries for lubrication Number of cutting edges: 3 Cutting direction: Right-handed Overall length: 89mm Thread length: 22mm Hole diameter: 10.3mm Chamfer types: 1, 2, and 3 (taper, intermediate, bottoming) Compatibility and accessories Compatible with standard ISO 529 threading tools and holders Suitable for use with machine taps or manual tapping Installation Use with appropriate tap handles or machine tap holders Ensure

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 12.0mm x 1.75 secondPTDDORE500120S