{"product_id":"ideal-ring-saw-blade-id-brs400hq-16-portable-slab-cutter-accessory-makita-type-28799","title":"IDEAL RING SAW BLADE [ID BRS400HQ] 16\" PORTABLE SLAB CUTTER ACCESSORY [Makita Type] - 28799","description":"\u003ch2\u003eCut Deeper. Cut Cleaner. Cut Smarter — The Professional Standard in Ring Saw Blades.\u003c\/h2\u003e\n\u003cp\u003eA professional-grade \u003cstrong\u003e16-inch diamond ring saw blade\u003c\/strong\u003e engineered as a direct-fit compatible accessory for the \u003cstrong\u003eIDEAL ID BRS400HQ ring saw\u003c\/strong\u003e and all Makita-type 16-inch portable slab cutters. Featuring a centerless open-ring geometry, \u003cstrong\u003elaser-welded diamond segments\u003c\/strong\u003e, and a rim-driven peripheral drive, this blade delivers \u003cstrong\u003e300 mm plunge-cut depth\u003c\/strong\u003e, exceptional precision, and extended segment life across reinforced concrete, asphalt, masonry, and natural stone.\u003c\/p\u003e\n\u003ctable style=\"width: 100.058%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: left;\"\u003e\n\u003ctd style=\"width: 50.0111%; vertical-align: top; padding-right: 20px; background-color: rgb(0, 0, 0); color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e    Key Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50.0111%; vertical-align: top; background-color: rgb(0, 0, 0); color: rgb(255, 255, 255);\"\u003e\u003cstrong\u003e    Perfect For\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"vertical-align: top; text-align: left;\"\u003e\n\u003ctd style=\"padding-right: 20px; width: 50.0111%;\"\u003e\n\u003cul\u003e\n\u003cli\u003e300 mm Max Cutting Depth via rim-driven centerless ring geometry\u003c\/li\u003e\n\u003cli\u003eLaser-Welded Diamond Segments for extended life under heavy load\u003c\/li\u003e\n\u003cli\u003eWet \u0026amp; Dry Cutting at up to 4800 RPM \/ 80 m\/s operating speed\u003c\/li\u003e\n\u003cli\u003eAnti-Kickback Peripheral Drive prevents blade pinching and twisting\u003c\/li\u003e\n\u003cli\u003eDirect-Fit Compatible with IDEAL ID BRS400HQ \u0026amp; Makita-type ring saws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 50.0111%;\"\u003e\n\u003cul\u003e\n\u003cli\u003eDeep-cut slabbing in reinforced concrete \u0026amp; asphalt\u003c\/li\u003e\n\u003cli\u003ePrecision cutting of masonry blocks, bricks \u0026amp; natural stone\u003c\/li\u003e\n\u003cli\u003eStructural demolition requiring clean, chip-free cuts\u003c\/li\u003e\n\u003cli\u003eRescue and utility cutting in confined or deep-access areas\u003c\/li\u003e\n\u003cli\u003eReplacement blade for the IDEAL ID BRS400HQ ring saw machine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect-Fit Compatible with the IDEAL ID BRS400HQ Ring Saw:\u003c\/strong\u003e This blade is purpose-built as a compatible replacement accessory for the \u003cstrong\u003eIDEAL ID BRS400HQ ring saw machine\u003c\/strong\u003e and all Makita-type 16-inch portable slab cutters. It integrates directly with the drive roller assembly, friction wheels, and guide mechanisms — zero modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnrivalled 300 mm Plunge-Cut Depth:\u003c\/strong\u003e The open-ring centerless geometry eliminates the center arbor, allowing the blade to plunge up to \u003cstrong\u003e300 mm deep\u003c\/strong\u003e — nearly double the capacity of conventional circular diamond blades — making it the go-to solution for thick slab cutting, deep wall openings, and structural concrete work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Performance at 4800 RPM \/ 80 m\/s:\u003c\/strong\u003e Engineered to operate at \u003cstrong\u003e4800 RPM\u003c\/strong\u003e with a peripheral speed of \u003cstrong\u003e80 m\/s\u003c\/strong\u003e, this blade maintains constant cutting velocity even under sustained load, ensuring fast material removal rates and consistent cut quality from start to finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser-Welded Diamond Segments for Maximum Durability:\u003c\/strong\u003e The \u003cstrong\u003e12 mm tall diamond segments\u003c\/strong\u003e are precision laser-welded to a \u003cstrong\u003e2.5 mm steel core\u003c\/strong\u003e with a \u003cstrong\u003e4.5 mm kerf width\u003c\/strong\u003e, delivering a smooth, stable cut path. The laser-weld bond withstands extreme heat and torque, significantly extending segment life compared to sintered alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Kickback Peripheral Drive System:\u003c\/strong\u003e The \u003cstrong\u003erim-driven peripheral drive\u003c\/strong\u003e distributes rotational force evenly around the blade's outer edge, preventing twisting or binding inside the cut. This substantially reduces kickback risk and improves operator safety during deep or confined cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Material Compatibility — Wet \u0026amp; Dry:\u003c\/strong\u003e Optimized for \u003cstrong\u003ereinforced concrete\u003c\/strong\u003e, \u003cstrong\u003easphalt\u003c\/strong\u003e, \u003cstrong\u003emasonry blocks\u003c\/strong\u003e, \u003cstrong\u003eclay bricks\u003c\/strong\u003e, and \u003cstrong\u003enatural stone\u003c\/strong\u003e, this blade performs in both wet and dry cutting modes — giving operators flexibility across site conditions without needing to swap blades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip-Free Cuts with Minimal Vibration:\u003c\/strong\u003e The rigid \u003cstrong\u003e394 mm diameter steel core\u003c\/strong\u003e and precision-balanced segment placement maintain structural integrity at high torque, minimizing vibration transmission to the operator and delivering clean, chip-free cut edges even in hard aggregate materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach blade ships complete with one set of A\/B washers and one 16-inch ring saw blade, providing everything needed for immediate installation on the IDEAL ID BRS400HQ ring saw or any compatible Makita-type machine.\u003c\/p\u003e\n\u003cstyle\u003e\n.faq-section-styled details {\n  border: 1px solid #e0e0e0;\n  border-radius: 4px;\n  margin-bottom: 8px;\n  overflow: hidden;\n}\n.faq-section-styled summary {\n  padding: 14px 16px;\n  font-weight: 600;\n  cursor: pointer;\n  list-style: none;\n  display: flex;\n  justify-content: space-between;\n  align-items: center;\n  background: #f7f7f7;\n}\n.faq-section-styled summary::-webkit-details-marker { display: none; }\n.faq-section-styled summary::after {\n  content: '▶';\n  font-size: 11px;\n  transition: transform 0.2s;\n}\n.faq-section-styled details[open] summary::after {\n  transform: rotate(90deg);\n}\n.faq-section-styled .faq-answer {\n  background: #ffffff;\n  padding: 14px 16px;\n  font-size: 14px;\n  line-height: 1.6;\n}\n\u003c\/style\u003e\n\u003cdiv class=\"faq-section-styled\"\u003e\n\u003ch3\u003eGeneral Purchase \u0026amp; Comparison Queries\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this blade compatible with the IDEAL ID BRS400HQ ring saw?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eYes. This blade is purpose-built as a direct-fit compatible replacement for the \u003cstrong\u003eIDEAL ID BRS400HQ ring saw machine\u003c\/strong\u003e. It is also compatible with all Makita-type 16-inch portable ring saw and slab cutter models, integrating with Makita-style drive roller assemblies, friction wheels, and guide mechanisms without any modification.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow does this ring saw blade compare to a standard circular diamond blade?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eUnlike conventional circular diamond blades limited by a center arbor, this blade's centerless open-ring geometry allows plunge cuts up to 300 mm deep — nearly double the depth of standard blades. The rim-driven peripheral drive also eliminates the binding and kickback risks common with center-driven designs, making it significantly safer and more effective for deep structural cuts.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan this blade be used for both wet and dry cutting?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eYes. This blade is optimized for both wet and dry cutting modes. This dual-mode capability gives operators the flexibility to adapt to different site conditions — whether water cooling is available or not — without needing to switch blades.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003ch3\u003eProduct-Specific and Usage Queries\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat materials can this blade cut through?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis blade is engineered to cut reinforced concrete, asphalt, masonry blocks, clay bricks, and natural stone. Its laser-welded diamond segments and high peripheral speed make it effective across a broad range of hard construction and demolition materials.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the maximum cutting depth of this blade?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis blade achieves a maximum cutting depth of 300 mm (approximately 12 inches). This is made possible by the centerless open-ring geometry, which removes the center arbor and allows the blade to plunge far deeper than conventional circular blades.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is included in the package?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eEach package includes one 16-inch (394 mm) diamond ring saw blade and one set of A\/B washers, providing everything required for immediate installation and operation on the IDEAL ID BRS400HQ ring saw or any compatible Makita-type machine.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003ch3\u003eProblem\/Solution-Oriented Queries\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eMy blade keeps binding or pinching in the cut — will this blade solve that?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eYes. The anti-kickback peripheral drive system distributes rotational force evenly around the blade's outer rim rather than through a central arbor. This design prevents the blade from twisting or binding inside the cut, substantially reducing kickback risk — particularly during deep or confined cuts where conventional blades are most prone to pinching.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eMy diamond segments are wearing out too quickly — is this blade more durable?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis blade uses precision laser-welded diamond segments bonded to a 2.5 mm steel core. The laser-weld bond is significantly stronger than sintered alternatives, withstanding extreme heat and torque over extended use. The 12 mm segment height also provides a greater wear reserve, extending the blade's operational life under heavy load.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eI need to cut deeper than 150 mm — what are my options?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis blade is specifically designed for this requirement. Its centerless ring geometry enables plunge cuts up to 300 mm deep — double the capacity of most conventional 16-inch circular diamond blades. Paired with the IDEAL ID BRS400HQ ring saw or a compatible Makita-type machine, it is the most practical solution for deep slab cuts, thick wall openings, and structural concrete work exceeding 150 mm.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Ideal Power Tools","offers":[{"title":"Default Title","offer_id":49588469498071,"sku":"28799","price":220.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/1962\/5687\/files\/IDEAL_RING_SAW_BLADE_16INCH_SLAB_CUTTER_ACCESSORY_-_ID_BRS400HQ_28799.jpg?v=1786957790","url":"https:\/\/www.idealpowertools.com\/products\/ideal-ring-saw-blade-id-brs400hq-16-portable-slab-cutter-accessory-makita-type-28799","provider":"Ideal Power Tools","version":"1.0","type":"link"}