{"product_id":"shdiatool-diamond-core-drill-bits-1-3-8-inch-35mm-laser-welded-dry-or-wet-drilling-for-granite-marble-concrete-brick","title":"SHDIATOOL Diamond Core Drill Bits 1-3\/8 inch (35mm) – Laser Welded, Dry or Wet Drilling for Granite, Marble, Concrete, Brick","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMeet the SHDIATOOL Diamond Core Drill Bits in a 1-3\/8 inch diameter (35mm). Built with laser welded diamond segments, these bits are designed to deliver steady performance through hard stone and masonry tasks. The compact 100mm overall length and a standard 5\/8-11 thread fit many common angle grinders, enabling straightforward setup without specialized tooling. You can drill dry for quick holes on dry surfaces or opt for wet drilling to manage heat and potentially extend the life of the cutting segments.\u003c\/p\u003e\u003cp\u003eBoth dry and wet drilling modes offer controlled cuts with minimal wobble when guided with steady pressure and consistent rotation. The robust construction helps maintain edge integrity across multiple holes, making these bits a practical choice for professional projects and serious DIY work.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser welded diamond core bits for reliable, long-lasting cutting edges\u003c\/li\u003e\n\u003cli\u003eDiameter 35mm (1-3\/8 inch), total length 100mm, thread 5\/8-11\u003c\/li\u003e\n\u003cli\u003eDry drilling or wet drilling to suit your material and site conditions\u003c\/li\u003e\n\u003cli\u003eDesigned for hard granite, marble, engineered stone, concrete, and brick\u003c\/li\u003e\n\u003cli\u003eCompatible with 5\/8-11 angle grinders; adapters may be needed for SDS, hex, or round shanks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterials you can work on\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGranite\u003c\/li\u003e\n\u003cli\u003eMarble\u003c\/li\u003e\n\u003cli\u003eEngineering stone\u003c\/li\u003e\n\u003cli\u003eConcrete\u003c\/li\u003e\n\u003cli\u003eBrick\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUsage and care\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFor best results, use water cooling when drilling hard materials to manage heat and reduce dust\u003c\/li\u003e\n\u003cli\u003eMaintain a steady feed and avoid excessive side pressure to preserve the bit’s integrity\u003c\/li\u003e\n\u003cli\u003eIf drilling dry, keep a moderate pace to minimize overheating the segments\u003c\/li\u003e\n\u003cli\u003eCheck shank compatibility; you may need adapters for SDS, hex, or rounded shanks\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eReal-world use scenarios include creating clean entry holes for conduits, anchors, or plumbing through concrete, brick, and stone. The combination of 35mm diameter, 100mm length, and a standard 5\/8-11 thread makes these bits a versatile option for both professional settings and ambitious DIY projects. While results can vary with material and setup, the laser welded construction and dual-use capability offer flexibility for masonry tasks.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What materials can the SHDIATOOL 35mm diamond core drill bits cut?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for hard granite, marble, engineering stone, concrete, and brick.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I drill dry or with water, and what grinders are supported?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They support dry or wet drilling; water cooling can extend life. Works with 5\/8-11 angle grinders; adapters may be needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SHDIATOOL","offers":[{"title":"Default Title","offer_id":47468041306286,"sku":"B076LCFN4Y","price":98.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/shdiatool-diamond-core-drill-bit-35mm-profile.jpg?v=1770390444","url":"https:\/\/handyskook.ca\/products\/shdiatool-diamond-core-drill-bits-1-3-8-inch-35mm-laser-welded-dry-or-wet-drilling-for-granite-marble-concrete-brick","provider":"HandySkook","version":"1.0","type":"link"}