HSS 8mmX1.0Tap

• For cutting internal threads
• Standard, Pipe & metric sizes
• Produced to exacting specifications
• Rust & Tarnish resistant
• Cut cleaner more accurate threads
• Four flutes for extra chip clearance
• Right handed threaded taps in plug style

What you need to cut internal threads:

• Correct size tap
• Proper drill bit or hole
• Proper lubricant (light weight oil in ferrous metals & Paraffin or beeswax for cutting aluminium. Do not use oil when cutting cast iron)
• Tap wrench