This is a double edged sharp skew. Fine orextremely fine detail work. Excels at working in confined spaces. 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. Extra-long spear pens and curved spear pens will only get hot at the very tip, not along their entire length. This enables you to reach into deep spaces without fear of burning your entry points.