{"product_id":"pentel-graphgear-500-metal-mechanical-pencil","title":"Pentel GraphGear 500 Metal Mechanical Pencil","description":"\u003ch2\u003ePentel GraphGear 500 Metal Mechanical Pencil\u003c\/h2\u003e\n\u003cp\u003eThe Pentel GraphGear 500 Metal Mechanical Pencil is a benchmark drafting and technical writing instrument designed for professionals, architects, and precision enthusiasts. Engineered with a low center of gravity, it pairs a metallic knurled grip section with a lightweight beveled barrel to maximize control and minimize hand strain during prolonged sessions. A fixed 4mm guide pipe provides an unobstructed view of the page, ensuring flawless line work alongside straight edges and templates across all lead diameters.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Knurled Metal Grip:\u003c\/strong\u003e Textured metallic grip provides non-slip tactile control and a weighted front end for effortless balance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFixed 4mm Drafting Sleeve:\u003c\/strong\u003e Rigid guide pipe protects thin leads from breakage and delivers pinpoint accuracy against rulers and stencils.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Lead Grade Indicator:\u003c\/strong\u003e Built-in rotating window on the barrel lets you display your current lead hardness (HB, B, 2B, H, 2H).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Metallic Pocket Clip:\u003c\/strong\u003e Solid steel pocket clip ensures secure storage in notebooks, pockets, and tool rolls.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefillable Eraser \u0026amp; Mechanism:\u003c\/strong\u003e Concealed eraser under the knock cap (Z2-1N refillable) with smooth push-button lead advancement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Pentel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e GraphGear 500 (PG513, PG515, PG517, PG519)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Lead Sizes:\u003c\/strong\u003e 0.3mm, 0.5mm, 0.7mm, 0.9mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrip Material:\u003c\/strong\u003e Knurled steel with metallic finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Material:\u003c\/strong\u003e Beveled high-impact plastic resin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleeve Length:\u003c\/strong\u003e 4mm fixed drafting sleeve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat makes the GraphGear 500 ideal for technical drafting?\u003c\/strong\u003e\u003cbr\u003eThe pencil combines a fixed 4mm lead sleeve for clear ruler alignment with a weighted knurled metal grip that shifts weight forward to reduce hand fatigue.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHow do I adjust the lead grade indicator?\u003c\/strong\u003e\u003cbr\u003eSlightly unscrew the metal grip section, rotate the plastic indicator ring to align with your loaded lead hardness grade, and tighten the grip back into place.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat replacement eraser does the GraphGear 500 use?\u003c\/strong\u003e\u003cbr\u003eIt uses standard Pentel Z2-1N replacement erasers, easily accessible beneath the metal push cap.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhich lead refills are recommended for optimal performance?\u003c\/strong\u003e\u003cbr\u003ePentel Ain Stein mechanical pencil leads are specifically designed to provide high-strength, dark, and break-resistant performance with the GraphGear series.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHow does the GraphGear 500 differ from the GraphGear 1000?\u003c\/strong\u003e\u003cbr\u003eWhile the GraphGear 1000 features a fully retractable tip and dual-material grip, the GraphGear 500 features a traditional fixed 4mm drafting sleeve and dedicated knurled steel grip preferred by many illustrators for maximum tip stability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pentel","offers":[{"title":"0.9mm","offer_id":47485490298914,"sku":"PG519G 0.9","price":16.2,"currency_code":"USD","in_stock":true},{"title":"0.7mm","offer_id":47485490331682,"sku":"PG517C 0.7","price":16.2,"currency_code":"USD","in_stock":true},{"title":"0.5mm","offer_id":47485490364450,"sku":"PG515A 0.5","price":16.2,"currency_code":"USD","in_stock":true},{"title":"0.3mm","offer_id":47485490397218,"sku":"PG513E 0.3","price":16.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3045\/6354\/files\/pentel-graphgear-500-automatic-drafting-pencil-pencil-set-of-1-mechanical-pencil-scooboo-712139.jpg?v=1789008685","url":"https:\/\/www.xypen.com\/products\/pentel-graphgear-500-metal-mechanical-pencil","provider":"XYPen","version":"1.0","type":"link"}