JX Superior MS-807A Needle Drafting Pen,Professional Technical Drawing Pens,Pack of 10 Assorted Tip Sizes,Black Ink Set of 10 pcs needle drafting pens,black ink This set of 10 Black drafting pens contains 0.05mm, 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm ,0.6mm ,0.8mm,1.0mm,2.0mm assorted tips.(2.0mm pen is soft brush tip marker) Can be used in painting,sketches,design,signature,comic cartoon creating,draft creating,file and finace documents,etc WE HAVE 100% MANUFACTURER MONEY BACK GUARANTEE: If for any reason you are not completely satisfied with your set, we'll replace it or give you 100% of your money back, no questions asked.