Once the sleeve is fully retracted, you simply click once and keep drawing. You never actually advance the lead beyond the tip like you do with a regular mechanical pencil, it’s there, you just can’t see it. It’s quite clever.basically, the end of the metal tip is rounded and as you’re drawing the sleeve ever so gradually retracts into itself to expose the lead. Despite all this, the Orenz Nero does have some issues that are worth knowing about before you invest in one. It is an auto-advancing, anti-breaking pencil with a cool aesthetic and great build quality. Without such a mechanism, drawing with ultra-thin leads wouldn't be practical. Pentel’s Orenz Nero is a technical marvel and one of the coolest mechanical pencils sold today. The retracting sleeve (Pentel calls this “Super Sliding Sleeve”) comes into play by preventing the leads from breaking like they do in regular mechanical pencils. Pentel Orenz Nero Mechanical Pencil 0 2 Mm Jetpens. Pentel Mechanical Pencil Orenznero 0 2mm Pp3002 A Japan Import Amazon Sg Office School Supplies. As you’re lines are flowing and you’re getting into a rhythm, you need to be concentrating 100 % on the subject in front of you and not be distracted with how quickly your pencil is becoming dull. Pentel Orenz Nero Standard And Limited Edition Very Subtle Difference Between The 2 Versions Mechanicalpencils. Orenz Nero has an Auto Load lead system which allows you to write or draw without the need to keep re-knocking/clicking the top. Continuous, uninterrupted, writing as long as the lead lasts. No more knocking (clicking) the top whilst writing. The best part is that you’re no longer stopping constantly to re-sharpen your pencil tip with a knife or sandpaper block.you can’t get sharper than a 0.2 mm needle tip. Pentel Orenz Nero Mechanical pencil 0.5mm. Sold by BESTSHOP1 and ships from Amazon Fulfillment. Pentel Fine Writing Instrument Mechanical Pencil (Q1005-1) 21.20. Despite all this, the Orenz Nero does have some issues that are worth knowing about before you invest in one. Pentel Orenz Nero Mechanical Pencil - 0.3 mm PP3003 Limited Edition box set Made in Japan. Pentel Orenz Nero Automatic Lead Forwarding Mechanical Pencil, 0.3mm, Black Metal Barrel, 1PC Pack. When you have such a thin lead you’re able to draw with extraordinary precision, but at first it takes a bit of adjusting. Pentel’s Orenz Nero is a technical marvel and one of the coolest mechanical pencils sold today.