25/03/2026
Han's Laser Graphite Sheet Laser Drilling Process
1. The equipment utilizes a 250W MOPA laser generator paired with an F160 lens.
2. After drilling, the holes exhibit a regular circular shape with diameters ranging from 0.9mm to 1.1mm, and the hole edges are smooth and clean.
3. Laser generator can choose ultraviolet lasers or infrared nanosecond lasers. Compared to ultraviolet lasers, the infrared nanosecond laser has better efficiency, achieving a drilling speed of up to 50 holes per second.
If you are interested, please contact us via +86-400-666-4000 or leave your info as Country, Company, and Requirements to our official email address: international@hanslaser.com