Compare artistic hot wire wood burning tools (pyrographic or Pyrography tools) . The Burnmaster® wood burning system wins comparisons to Leisure Time (Detail Master), Colwood, Razertip, PJL / Optima and Nibsburner. Compare wood burner power supply units. Only Burnmaster® Hawk and Eagle accept all the pens from Leisure Time / Detail Master, Colwood, Razertip, PJL / Optima and Nibsburner. Burnmaster® Hawk and Eagle are available in 110V (for North America) and 230V (for use in countries with 220V~240V electrical power). Compare hot wire wood burning pens. Only the Burnmaster® pen connects all of the following brands of wood burning power supply units: Leisure Time / Detail Master (with patch cord), Colwood, Razertip, PJL / Optima and Nibsburner plus all Burnmaster® models. Bottom line review: Burnmaster® is the most versatile and highest performance artistic wood burning system in the world!