What is the difference between laser and plasma cut?
<answer> 1 Laser cutting accuracy is in the range of plus or minus .005 to .010 while plasma accuracy is usually stated in the .015 to ,020 range. 2 Laser machines generally only cut up to 25mm thickness whereas plasma machines will cut up to 80 mm. 3 Once the metal thickness being cut exceeds 10 mm, plasma machines start to provide a better quality cut and use less power than lasers machines. <context> Laser and plasma cut quality on steel get more similar as the material gets thicker. Laser accuracy can often be in the plus or minus about .005 to .010 range, while plasma accuracy is usuallt stated in the .015 to ,020 range (high definition. - Long term maintenance costs.