- Laser-welded tips - Less stress in manufacturing means that the industry's longest lasting tips will now last even longer!
- Front Ventilation Ports - No hot air trapped inside. Less contact between tip posts and pen body for cooler operation.
- Mid-Body Ventilation Slots - That hot air has to go somewhere. Slots are strategically placed not to interfere with comfortable operation.
- Advanced Polymer Construction - Using the most advanced temperature resistant resins available today, this pen is built to provide years of dependable service.
- Unconditional Warranty - All Razertip pyrography pens carry a full one year unconditional warranty (including fixed tips).
Fine or extremely fine detail work. Excels at working in confined spaces and for delicate undercutting. Spear tips are also popular for general pyrography, woodturning and gourd work. Large Heavy-duty Spear can be used for detail but is also very popular for cutting.