{"product_id":"artu-porcelain-plus-3-8-in-x-5-5-16-in-l-tungsten-carbide-tipped-glass-and-tile-bit-set-straight-s","title":"ARTU Porcelain Plus 3\/8 in. X 5-5\/16 in. L Tungsten Carbide Tipped Glass and Tile Bit Set Straight S","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your tile and glass projects with the ARTU Porcelain Plus 3\/8 in. x 5-5\/16 in. L Tungsten Carbide Tipped Glass and Tile Bit Set Straight Shank. This two-piece, carded set is engineered to deliver clean, accurate holes through porcelain and glass surfaces while resisting wear through extended carbide tip life.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTungsten carbide tipped\u003c\/strong\u003e for longer bit life and consistent performance when drilling hard tile, porcelain, and glass.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo bits in a carded package\u003c\/strong\u003e provide a ready backup or the right size for quick transitions on the job.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank diameter 3\/8 in\u003c\/strong\u003e with a straight shank for straightforward mounting in most drill chucks—ideal for handheld or benchtop drilling.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall length 5-5\/16 in\u003c\/strong\u003e and flute length 3-1\/8 in, offering ample reach and material removal capacity in tight spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGlass and tile specific\u003c\/strong\u003e design supports accurate entry and reduces edge chipping on delicate surfaces like glazed ceramic tile and glass panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this set stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDesigned for porcelain tiles, ceramic tile, and glass, the ARTU Porcelain Plus bits bring professional-grade carbide tips to homeowners, hobbyists, and professionals alike—delivering dependable performance where cheap steel bits fail or wear quickly.\u003c\/li\u003e \u003cli\u003eThe straight 3\/8 in shank and precise flute geometry minimize wandering and provide stable drilling, so you can start your hole where you intend and finish with a clean edge.\u003c\/li\u003e \u003cli\u003eCompact two-bit package is perfect for remodels, backsplash installations, bathroom updates, or glass insert work where you don’t want to hunt for the right tool mid-project.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eInstalling ceramic or porcelain tiles in bathrooms, kitchens, or entryways where clean, accurate holes are required for fasteners or plumbing passes.\u003c\/li\u003e \u003cli\u003eCreating drainage or pass-through openings in glass panels, tabletops, or decorative tile features without cracking the surface.\u003c\/li\u003e \u003cli\u003eDIY renovations or professional tile work where durability and precision matter for long-term results.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e \u003cli\u003eMark your drilling point with tape or a center punch to prevent wandering on smooth tile surfaces.\u003c\/li\u003e \u003cli\u003eUse a low-to-moderate drill speed and steady pressure; let the carbide tip do the work to minimize heat buildup.\u003c\/li\u003e \u003cli\u003eKeep the work surface cool with a light flow of water or a cooling lubricant to extend bit life and reduce chipping.\u003c\/li\u003e \u003cli\u003eProceed gradually; for deep holes, clear debris periodically to preserve cutting efficiency and prevent clogging.\u003c\/li\u003e\n\u003c\/ol\u003e \u003cp\u003eThe ARTU Porcelain Plus 3\/8 in. 5-5\/16 in. L Tungsten Carbide Tipped Glass and Tile Bit Set Straight Shank is your reliable partner for durable, precise tile and glass drilling. Choose this two-piece, carded set for ready-to-use performance that stands up to frequent reuse on a variety of porcelain, ceramic, and glass projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Artu","offers":[{"title":"Default Title","offer_id":52176680190226,"sku":"2220630","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2220630_A.eps_High.jpg?v=1775591160","url":"https:\/\/nationalhardwaregroup.com\/products\/artu-porcelain-plus-3-8-in-x-5-5-16-in-l-tungsten-carbide-tipped-glass-and-tile-bit-set-straight-s","provider":"National Hardware Group","version":"1.0","type":"link"}