{"product_id":"strata-stg12-12v-cordless-tungsten-grinder-cutter","title":"Strata 12V Cordless TIG Tungsten Grinder","description":"\u003ch2\u003e\u003cstrong\u003eStrata STG12 Cordless TIG Tungsten Grinder\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eThe Strata STG12 Cordless Tungsten Grinder is a compact tool designed to sharpen TIG tungsten electrodes accurately and consistently.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003ePreparing tungsten on a standard bench grinder can lead to uneven points and inconsistent arc performance. The STG12 uses a guided grinding system that produces clean, centered points every time, improving arc stability and weld quality.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eThe cordless 12V design makes it easy to use both in the workshop and on site. Welders can quickly regrind contaminated or worn tungsten without needing to walk back to a bench grinder, helping keep work flowing and reducing downtime.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eThe grinder features adjustable sharpening angles and supports a range of common tungsten sizes, allowing you to prepare electrodes to suit different materials and welding conditions.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eDesigned for practical workshop use, the STG12 provides a simple and reliable way to maintain properly prepared tungsten electrodes.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003e\u003cspan data-contrast=\"auto\"\u003eCompatible Tungsten Sizes:\u003c\/span\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e1.0mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e1.6mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e2.0mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e2.4mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e3.2mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan data-contrast=\"auto\"\u003eSelectable Grinding Angles:\u003c\/span\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e1\u003cspan data-contrast=\"auto\"\u003e0°\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e\u003cspan data-contrast=\"auto\"\u003e15°\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e\u003cspan data-contrast=\"auto\"\u003e20°\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e\u003cspan data-contrast=\"auto\"\u003e22.5°\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e\u003cspan data-contrast=\"auto\"\u003e25°\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan data-ccp-props='{\"134233117\":true,\"134233118\":true,\"201341983\":0,\"335559740\":240}'\u003e\u003cspan data-contrast=\"auto\"\u003eThis provides up to 25 size and angle combinations, allowing you to match electrode geometry to material type, amperage and welding position for optimal arc performance. \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eFeatures:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003e12V cordless design for total mobility and convenience.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003ePrecision grinding for consistent electrode angles.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003eHeavy duty diamond grinding discs - approx. 200 sharpening's per side.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003eVariable speed control up to 30,000 RPM.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003eCompatible with tungsten sizes from 1.0mm to 3.2mm.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003e5 Different angles to choose from.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cspan\u003eUSB-C charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(135, 185, 37);\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(135, 185, 37);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/2772\/7135\/files\/Strata_STG12_Instruction_Manual_email_20Feb2026.pdf?v=1775003707\" title=\"Strata STG12 Manual\" style=\"color: rgb(135, 185, 37);\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eClick here for User Manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(135, 185, 37);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/2772\/7135\/files\/Strata_STG12_12V_Cordless_Tungsten_Grinder_POS_email_20Feb2026.pdf?v=1775003719\" title=\"Strata STG12 Operating Instruction\" style=\"color: rgb(135, 185, 37);\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: medium;\"\u003eClick here for More Information\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color: #ffff00; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eAll Prices Include GST\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Strata","offers":[{"title":"Default Title","offer_id":52284740993311,"sku":"6492-STG12","price":339.25,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/2772\/7135\/files\/Stratastg12-12v-cordless-tungsten-grinder_5505.png?v=1774999120","url":"https:\/\/millin.co.nz\/products\/strata-stg12-12v-cordless-tungsten-grinder-cutter","provider":"Millin","version":"1.0","type":"link"}