Blue Epoxy-coated (stainless steel) and green epoxy-coated (non-magnetic stainless steel). (Note: Tips are not coated). The Dumont Electronic Grade is well finished, with points matching precisely. Tip measurements are listed below.
SS= stainless steel, NM-SS= non-magnetic stainless steel
Note: inset shows tip cross-section
Width x Thickness
|5221||DUMONT Electronic, blue epoxy-coated||3C||110mm||SS||0.17 x 0.10mm|
|5321||DUMONT Electronic, green epoxy-coated||3C||110mm||NM-SS||0.17 x 0.10mm|