While micro tig welding is often less expensive there are many applications where laser welding results in a superior outcome.
Micro laser welding.
Microscopic laser welding.
Laser welding is an excellent choice if you have concerns about heat distortion require a cosmetically clean weld or just need high accuracy to weld delicate parts such as hypodermic tubing pacemaker cases diaphragms and bellows.
Micro welding is the name given to the process that has evolved from traditional tig welding or more recently termed gtaw using the technology of electric current being applied to the workpiece to generate heat at the point of the arc gap.
At the point of the arc gap a molten pool is established and the filler rod is introduced into the molten pool.
For this reason micro arc welding has invested in developing one of the most technologically advanced laser welding facilities in the country for your tool and mold repairs.