Features: High Speed Steel Ground HSS Metric Coarse Hand Taps (6H Tol) – IS 6175 – II

• Material: Made from high-quality High Speed Steel (HSS) for superior cutting performance and extended tool life.

• Standard Compliance: Conforms to IS 6175 – Part II, ensuring precision and uniformity in metric thread cutting.

• Thread Type: Metric Coarse Threads, ideal for general-purpose internal threading applications.

• Tolerance Class: 6H tolerance for a standard fit, suitable for most common threading requirements.

• Finish: Ground threads for better accuracy, smooth surface finish, and reduced cutting resistance.

• Hand Tap Set: Typically supplied in sets of three taps – Taper (1st), Intermediate (2nd), and Bottoming (3rd) – for stepwise and efficient hand threading.

• Application: Suitable for threading mild steel, aluminum, brass, and other general engineering materials.

• Cutting Edges: Precisely ground cutting edges ensure clean, burr-free threads.

• Shank & Square Dimensions: Manufactured to standard dimensions for compatibility with tap wrenches and machines.

• Durability: Excellent wear resistance and toughness for longer service life, even under repeated use.

Application For uses : 

• Ideal for hand tapping operations in workshops, maintenance departments, and production units.

• Suitable for creating internal threads (female threads) in pre-drilled holes using tap wrenches or hand tools.

• Widely used in general engineering, fabrication, and mechanical industries.

• Perfect for threading mild steel, cast iron, aluminum, brass, copper, and other non-ferrous materials.

• Commonly applied in machine repair, tool making, fitting work, and custom part manufacturing.

• Used in sectors such as automotive, aerospace, metalworking, electrical panels, construction, and machinery assembly.

• Ideal for applications requiring precision threads with standard fit (6H tolerance) for bolts and screws.