{"product_id":"refill-fenix-t6-schmidt-mine-635-m-nero","title":"Fenix T6 Refill Schmidt Mine 635 M — Black","description":"\u003cp\u003eThe Schmidt Mine 635 M is a standard D1 ballpoint refill to ISO 12757, manufactured in Germany, compatible with the Fenix T6 tactical pen and any other pen designed for the D1 format. With a \u003cstrong\u003e0.7 mm\u003c\/strong\u003e tip, a length of \u003cstrong\u003e68 mm\u003c\/strong\u003e and a diameter of \u003cstrong\u003e2 mm\u003c\/strong\u003e, it replaces a spent refill without tools and puts the pen back in service within seconds.\u003c\/p\u003e\u003cp\u003eSchmidt is one of Europe's benchmark manufacturers for ballpoint refills: the Mine 635 M delivers black ink with a consistent, smear-free line even on rough or slightly damp surfaces – conditions common in operational or outdoor settings. Compliance with the \u003cstrong\u003eD1 ISO 12757\u003c\/strong\u003e standard ensures dimensional compatibility with all pen bodies that use this format, not just the Fenix T6.\u003c\/p\u003e\u003cp\u003eCompared to an off-spec generic refill, the ISO-certified dimensional tolerance eliminates axial play inside the refill chamber, which would otherwise result in an inconsistent line and premature wear of the advance mechanism. The trade-off of a 0.7 mm tip is the one typical of the fine format: maximum legibility on small areas – forms, labels, quick notes – at the cost of slightly greater sensitivity to writing pressure compared to broader tips.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eD1 format to ISO 12757: fits without adapters into any pen body compatible with this standard.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e0.7 mm\u003c\/strong\u003e tip for a fine, legible line even in confined spaces such as forms and field notes.\u003c\/li\u003e\n\u003cli\u003eManufactured in Germany by Schmidt Technology, an established reference maker for quality ballpoint refills.\u003c\/li\u003e\n\u003cli\u003eLength \u003cstrong\u003e68 mm\u003c\/strong\u003e, diameter \u003cstrong\u003e2 mm\u003c\/strong\u003e: standardised dimensions ensuring precise, play-free insertion.\u003c\/li\u003e\n\u003cli\u003eBlack oil-based ink: flows cleanly on standard paper, glossy paper and partially damp surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIn the box\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 Schmidt Mine 635 M refill, black ink\u003c\/li\u003e\u003c\/ul\u003e","brand":"FENIX","offers":[{"title":"Default Title","offer_id":63798838264138,"sku":"SCHMS635BLCK","price":5.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/3920\/0291\/files\/87248.jpg?v=1791147460","url":"https:\/\/www.vipertactical.es\/en\/products\/fenix-t6-refill-schmidt-mine-635-m-black","provider":"Viper Tactical ","version":"1.0","type":"link"}