{"product_id":"piranha-pavbdb-hex-diamond-coring-bit-3-16-hex-shaft","title":"Piranha PAVBDB HEX Diamond Coring Bit - 3\/16\" Hex Shaft","description":"\u003cp\u003eThe Piranha PAVBDB HEX 3\/16\" coring bit is part of Piranha's second-generation PAVBDB HEX series, built with vacuum-brazed synthetic diamond technology for a strong, reliable bond between the diamonds and the bit and consistent cutting across a wide range of materials. The hexagonal shaft was added to this generation for direct use in a standard drill chuck, making it ideal for precise small-diameter coring in porcelain, natural stone, and similar hard surfaces. It works for both dry and wet coring; because this is a small-diameter (sub-12mm) bit, a water feed is recommended to maximize bit life and cut quality. A variable-speed tool is recommended so speed can be matched to the density of the material being drilled.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVacuum-brazed synthetic diamond construction for a strong diamond-to-bit bond and reduced residual stress\u003c\/li\u003e\n\u003cli\u003eHexagonal shaft designed to fit standard drill chucks for easy small-diameter coring\u003c\/li\u003e\n\u003cli\u003e3\/16\" (5 mm) diameter — the smallest size in the PAVBDB HEX series (which spans 3\/16\" to 5\" \/ 5 mm to 130 mm)\u003c\/li\u003e\n\u003cli\u003eSuitable for both dry and wet coring across hard materials including porcelain and natural stone\u003c\/li\u003e\n\u003cli\u003eWater feed recommended for sizes under 12 mm to extend bit life and improve cut quality\u003c\/li\u003e\n\u003cli\u003eVariable-speed tool recommended to match drilling speed to material density\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Piranha\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e PAVBDB HEX (2nd generation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 3\/16\" (5 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Type:\u003c\/strong\u003e Hexagonal (drill-compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamond Bond:\u003c\/strong\u003e Vacuum brazed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Wet \/ Dry coring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Tool:\u003c\/strong\u003e Variable-speed drill\/grinder\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Piranha","offers":[{"title":"Default Title","offer_id":50866554306727,"sku":"PAVBDB80-5","price":36.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3954\/4743\/files\/tool_PAVBDB80-5.jpg?v=1780973236","url":"https:\/\/www.yourfloors.ca\/products\/piranha-pavbdb-hex-diamond-coring-bit-3-16-hex-shaft","provider":"yourfloors","version":"1.0","type":"link"}