Pentel Mechanical Pencil GraphGear 1000 0.7mm 2-Piece Set, Knock Type, for Drafting, Body Color Silver, Suggested Retail Price: ¥2,200 The GRAPHGEAR 1000, with its various lead thicknesses, is ideal for precise drawing and writing. - Model: GRAPHGEAR 1000 - Color: Silver - Brand: Pentel Excellent Writing Comfort The smooth writing feel and secure grip reduce fatigue during long writing sessions. Precise Design Features include lead advancement adjustment, tip pipe design, and meticulous attention to detail. Dual Grip The grip, which combines a rubber grip and knurling, is comfortable to hold for extended periods, reducing fatigue and providing a comfortable writing experience. Lead Hardness Indicator Window Displays HB, H, B, and 2B hardness. The lead hardness is visible at a glance, making replacement smooth. Reliable Design The pen tip extends when the end knock is pressed. The pen tip retracts when the clip is opened.