Pentel Mechanical Pencil Orens Nero Black Purchase Set of 0.5mm PP3005-A [Bulk 3]

``Olens'' mechanical pencil whose lead mysteriously does not break [Core diameter] 0.5mm [Size/Weight] Shaft diameter 10mm x depth 11mm x length 143mm/weight 18g [Material] Tip/knock=brass Front shaft=nylon/iron Rear shaft=ABS Clip=iron [Product description] ``Olens'' mechanical pencil whose lead mysteriously does not break 0.5mm is now available in the top model "Olens Nero" series. "Olens System" that does not break the core The tip pipe slides according to the amount of core loss. You can write while protecting the core, so it won't break. A pleasant feeling that keeps coming out with just one knock. Equipped with an automatic centering mechanism that automatically pops out the lead with just one first knock. With one knock, you can continue writing until the core runs out. You can concentrate on writing without disturbing your thoughts. Low center of gravity and body balance provide stable writing. How to use Knock once and a pipe will come out. Please write without exposing the lead. After use, after knocking, press the tip and store the pipe. When there is less wick left, the pipe will start to retract. Knock a few times and quickly remove the wick. The heavy black design is something you want to keep forever. "Nero" means black in Italian. Replacement eraser part number Z2-1N, PPE-2 (with cleaner pin) [Features] Mechanical pencil with automatic centering mechanism "Olens Nero" Equipped with an automatic centering mechanism that automatically pops out the core after you just knock once. [Body color] Black [Core diameter] 0.5mm [Size/Weight] Shaft diameter 10mm x depth 11mm x length 143mm/weight 18g [Material] Tip/knock=brass Front shaft=nylon/iron Rear shaft=ABS Clip=iron