{"product_id":"6-12mm-four-edge-serrated-drill-bit-set-glass-tile-concrete-metal","title":"6–12mm Serrated Drill Bit Set – Glass, Tile, Concrete \u0026 Metal","description":"\n\u003ch2\u003eTackle Any Hard Surface with Precision\u003c\/h2\u003e\n\u003cp\u003eWhether you're hanging a mirror, installing a backsplash, or running conduit through a concrete wall, the right drill bit makes all the difference. This \u003cstrong\u003e6–12mm Four-Edge Serrated Drill Bit Set\u003c\/strong\u003e is engineered to cut cleanly and efficiently through glass, ceramic tiles, concrete, and metal — giving you professional-grade results on every project.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Drill Bit Set?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour-Edge Serrated Design:\u003c\/strong\u003e The unique four-edge geometry distributes cutting force evenly, reducing chipping and cracking on delicate surfaces like glass and ceramic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Size Range:\u003c\/strong\u003e Includes bits from 6mm to 12mm, covering the most common drilling needs for home improvement, renovation, and DIY projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Material Versatility:\u003c\/strong\u003e Engineered to drill through glass, tiles, ceramics, concrete, brick, and metal — one set handles them all.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Hardened tip stays sharp through repeated use, maintaining accuracy and clean entry points on tough materials.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Shank:\u003c\/strong\u003e Compatible with most standard corded and cordless drills — no special chuck required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValue Pack:\u003c\/strong\u003e Available in 2-piece or 4-piece configurations, so you can choose the set that fits your needs and budget.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 pcs or 4 pcs Four-Edge Serrated Drill Bit Set (6mm–12mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY home improvement and renovation projects\u003c\/li\u003e\n  \u003cli\u003eInstalling bathroom fixtures, mirrors, and tile surrounds\u003c\/li\u003e\n  \u003cli\u003eDrilling through concrete walls for anchors and fasteners\u003c\/li\u003e\n  \u003cli\u003eMetalworking and fabrication tasks\u003c\/li\u003e\n  \u003cli\u003eProfessional tradespeople and serious hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on safe power tool use, visit the OSHA Power Tools Safety resource.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Tools \u0026amp; Hardware\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and accessories for your projects? Check out these related items in our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-percent-better-every-day-motivational-canvas-wall-poster-inspirational-quote\"\u003e\"1% Better Every Day\" Motivational Canvas Poster | Wall Art\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/all-carb-diet-funny-quote-canvas-wall-art-print-home-decor\"\u003e\"All Carb Diet\" Funny Quote Canvas Wall Art Print | Home Decor\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Drill_bit\" target=\"_blank\" rel=\"noopener\"\u003eDrill bit\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What materials can these serrated drill bits cut through?\u003c\/h4\u003e\n\u003cp\u003eA: This four-edge serrated drill bit set is designed to drill through a variety of hard materials including glass, ceramic tiles, concrete, brick, and metal. The serrated tip geometry helps minimize cracking and chipping on brittle surfaces like glass and ceramics.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What drill sizes are included in the set?\u003c\/h4\u003e\n\u003cp\u003eA: The set covers sizes from 6mm to 12mm. You can choose between a 2-piece or 4-piece pack depending on your project requirements.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these bits compatible with standard drills?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The bits feature a universal shank that fits most standard corded and cordless drills. No special adapters or chucks are required for typical home or workshop use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do I need water or lubricant when drilling through glass or tile?\u003c\/h4\u003e\n\u003cp\u003eA: When drilling through glass or ceramic tile, it is generally recommended to use water as a coolant to keep the bit temperature low and extend its lifespan while achieving a cleaner cut. Always follow appropriate safety precautions when drilling hard or brittle surfaces.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What materials can these serrated drill bits cut through?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This four-edge serrated drill bit set is designed to drill through a variety of hard materials including glass, ceramic tiles, concrete, brick, and metal. The serrated tip geometry helps minimize cracking and chipping on brittle surfaces like glass and ceramics.\"}}, {\"@type\": \"Question\", \"name\": \"What drill sizes are included in the set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The set covers sizes from 6mm to 12mm. 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Always follow appropriate safety precautions when drilling hard or brittle surfaces.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Drill, Cutting \u0026 Grinding Bits\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/drill-cutting-grinding-bits\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"6–12mm Serrated Drill Bit Set – Glass, Tile, Concrete \u0026 Metal\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/6-12mm-four-edge-serrated-drill-bit-set-glass-tile-concrete-metal\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"A3","offer_id":53673226633529,"sku":"1005011889805220-A3","price":13.55,"currency_code":"USD","in_stock":true},{"title":"A2","offer_id":53673226666297,"sku":"1005011889805220-A2","price":13.55,"currency_code":"USD","in_stock":true},{"title":"A1","offer_id":53673226699065,"sku":"1005011889805220-A1","price":13.55,"currency_code":"USD","in_stock":true},{"title":"A5","offer_id":53673226731833,"sku":"1005011889805220-A5","price":13.55,"currency_code":"USD","in_stock":true},{"title":"A4","offer_id":53673226764601,"sku":"1005011889805220-A4","price":13.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S4885c3456478497eb25873282c0f12c3T_ced4a8f6-9366-49ee-9d39-f4de66247218.webp?v=1783169405","url":"https:\/\/peacefulpleasureswellness.com\/products\/6-12mm-four-edge-serrated-drill-bit-set-glass-tile-concrete-metal","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}