Search site: Submit Search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 MENU Open menu www.tustechshop.com Marking Machines Electrolytes Make your own Stencils Other Supplies, Spare Parts Toggle search bar 0 Search... Submit search Home > Electrolytes > EX-D20 Electrolyte EX-D20 is our go to electrolyte for deep etching. It leaves a clear, deep mark. The marking depth will depend on your specific alloy. As a rule of thumb assume 0.5 thou depth for a 3 second marking cycle.Alloys that can be deep etched include:stainless steel, carbon steel, any kind of platingEX-D20 does not deep etch aluminum, use EX-4.Use a setting of 24 Volt DC Our Price: $18.90 Availability:: Usually Ships in 24 Hours Product Code: EXD20 Qty: Description EX-D20 is our go to electrolyte for deep etching. It leaves a clear, deep mark. The marking depth will depend on your specific alloy. As a rule of thumb assume 0.5 thou depth for a 3 second marking cycle.Alloys that can be deep etched include:stainless steel, carbon steel, any kind of platingEX-D20 does not deep etch aluminum, use EX-4.Use a setting of 24 Volt DC Related Items N-1 Neutralite - Neutralizer, Cleaner EX-10 Electrolyte DEV-1 Developer Solution EX-9B Electrolyte Our Price: $12.90 Our Price: $14.60 Our Price: $18.00 Our Price: $15.90 EX-21 Electrolyte EX-33 Electrolyte Our Price: $15.50 Our Price: $22.00