DLC COATING SERVICE ONLY (FRAME NOT FOR SALE) DLC or Diamond Like Carbon is a process which vaporizes forms of carbons, and then binds it on a surface, in layers, in a heated vacuum. Once the carbon is blasted onto the surface, it is cooled down extremely quickly, somewhat similar to how synthetic diamonds are made. DLC is generally tough and resistant. 4 Week Lead Time Once you complete your purchase, click on the SHIPPING INFO button to follow the steps on how to send your part into us. NO MODIFICATIONS ON ORDERS ONCE THEY ARE PLACED (FAQ)