<https://www.acfixingsltd.co.uk/product/metric-taps/>
<http://schema.org/description>
"High quality, durable and professional metric taps. Ideal for cutting thread/tapping into drilled holes in various materials, such as wood and metal. Available in a range of sizes. For hand and machine use"
<https://www.acfixingsltd.co.uk/product/metric-taps/>