This two-piece tap set from RS PRO gives you a specially designed tool for cutting a female thread. You can insert the taps into a pre-drilled hole to cut threads and create a more secure connection between the hole and a bolt.
The threading taps are made of durable high-speed steel, so they've been treated to ensure toughness even when used at very high speeds. This means the taps won't be worn down by friction or heat, making them a long-lasting choice.

The set is supplied in a case made of polypropylene (PP), an impact-resistant material that will keep the taps safe if the case is dropped or damaged. The taper tap and plug tap both have a straight flute design, making them suitable for a range of general-purpose tapping applications.

• HSS (high-speed steel) material
• Two pieces
• Set contains taper tap and plug tap
• Threading tap set
• M20 thread size
• Straight flute tap type