This video illustrates the process of creating internal threads in wood, allowing for secure fastening and enhanced joinery. Tapping bits offer a unique advantage by enabling precise and durable ...

Hard materials, typically alloy steels, are classified as greater than or equal to 44 HRC. When choosing to tap hard material internal threads, the material hardness should be less than 55 HRC.

Learn how to create a strong thread without the need for tapping bits in this simple tutorial. By using a glue gun and oil, you can easily thread materials with minimal tools.