{"product_id":"diablo-1-3-4-in-diamond-grit-5-52-in-l-x-1-4-in-d-hole-saw","title":"Diablo 1-3\/4 in. Diamond Grit 5.52 in. L X 1\/4 in. D Hole Saw","description":"\u003cdiv\u003e\n\u003cp\u003eThe Diablo 1-3\/4 in. Diamond Grit Hole Saw is purpose-built for clean, precise openings through tough materials. With a 1-3\/4\" diameter and a generous 5.52\" overall length, this bit is engineered to handle deeper cuts while maintaining edge integrity in tile and stone projects.\u003c\/p\u003e \u003ch3\u003ePrecision you can trust\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 1-3\/4\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 5.52\" total\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 1\/4\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCutting Depth:\u003c\/strong\u003e 2\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Diamond grit for aggressive, long-lasting cutting\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick-Change System:\u003c\/strong\u003e Yes for fast arbor swaps\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat it’s designed to cut\u003c\/h3\u003e\n\u003cp\u003eIdeal for installations and repairs on porous and hard surfaces alike. Cut clean holes in porcelain tile, ceramic tile, granite, marble, slate, and glass. Whether you’re drilling for plumbing, electrical, or fixture mounting, this hole saw delivers consistent, true cuts that minimize breakout and the need for rework.\u003c\/p\u003e \u003ch3\u003eWhy diamond grit makes a difference\u003c\/h3\u003e\n\u003cp\u003eDiamond grit corners sharpen the cut as you drill, delivering faster material removal and a longer service life than traditional carbide options. The result is fewer wanders, smoother edges, and holes that stay round through repeated use on abrasive surfaces like ceramic and natural stone.\u003c\/p\u003e \u003ch3\u003eHow to use for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMark the center of the hole to prevent wandering, and consider applying painter’s tape to the surface to protect finish and guide the cut.\u003c\/li\u003e \u003cli\u003eKeep the drill in a steady, perpendicular position and use a slow, steady feed rate to reduce heat buildup.\u003c\/li\u003e \u003cli\u003eUse light lubrication or water to cool the bit and wash away debris, especially on glass and stone to prevent glazing.\u003c\/li\u003e \u003cli\u003ePause occasionally to retract and clear chips, helping maintain a clean entry and exit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this hole saw\u003c\/h3\u003e\n\u003cp\u003ePerfect for professional tile setters, granite fabricators, remodelers, and DIY enthusiasts tackling bathroom, kitchen, or shower upgrades. When you need a precise, deep cut in hard materials without chiseling or bit wandering, this Diablo hole saw is up to the task.\u003c\/p\u003e \u003ch3\u003eCompare and choose with confidence\u003c\/h3\u003e\n\u003cp\u003eCompared to standard carbide hole saws, the diamond grit design provides faster material removal, cleaner edges, and greater longevity on tough surfaces like porcelain and granite. The inclusion of a Quick-Change System means you can swap arbors quickly, keeping your workflow smooth and uninterrupted on demanding projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diablo","offers":[{"title":"Default Title","offer_id":52191890768146,"sku":"2019029","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2019029_A.eps_High.jpg?v=1775942409","url":"https:\/\/nationalhardwaregroup.com\/products\/diablo-1-3-4-in-diamond-grit-5-52-in-l-x-1-4-in-d-hole-saw","provider":"National Hardware Group","version":"1.0","type":"link"}