{"product_id":"silencer-rz-12-60mm-50mm","title":"Alpha Professional Tools Silencer RZ 12 Inch 60mm Bridge Saw Blade","description":"\u003ch2 style=\"color:#231F20; font-size:28px; margin-bottom:18px;\"\u003eAlpha Silencer RZ 12\" Bridge \/ Rail Saw Blade (60mm + 50mm Arbor)\u003c\/h2\u003e\u003cp style=\"color:#231F20; font-size:15px; line-height:1.7;\"\u003eAlpha Silencer RZ is a specialty bridge saw \/ rail saw blade engineered for porcelain, sintered slabs and glass panels where the highest-quality finish is required. A resin-bonded continuous-rim diamond layer produces a razor-sharp mitered edge with fast, quiet and chip-free cutting. This 12\" blade ships with a 60mm arbor and a 50mm adapter, and the smaller 12\" diameter is ideal for detail cuts, sink cut-outs, and mitered work on smaller-format slabs.\u003c\/p\u003e\u003ch4 style=\"color:#F15C22; font-size:18px; margin-top:22px; margin-bottom:10px;\"\u003eKey Features\u003c\/h4\u003e\u003cul style=\"color:#231F20; font-size:15px; line-height:1.8;\"\u003e\n\u003cli\u003eResin-bonded continuous-rim diamond for porcelain, sintered slabs and glass\u003c\/li\u003e\n\u003cli\u003eRazor-sharp mitered edge with virtually no chipping\u003c\/li\u003e\n\u003cli\u003eSilencer noise-dampening laser-welded steel core for quiet operation\u003c\/li\u003e\n\u003cli\u003e60mm arbor with included 50mm adapter — fits most bridge and rail saws\u003c\/li\u003e\n\u003cli\u003e12\" diameter ideal for detail work and tight-radius miters\u003c\/li\u003e\n\u003cli\u003eWet-cutting use only — for bridge \/ rail saws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003e\n.dst-accordion { margin-top: 25px; border: 1px solid #FDDCC5; border-radius: 6px; overflow: hidden; }\n.dst-accordion-item { border-bottom: 1px solid #FDDCC5; }\n.dst-accordion-item:last-child { border-bottom: none; }\n.dst-accordion-toggle { display: none; }\n.dst-accordion-label { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; cursor: pointer; font-size: 17px; font-weight: 700; color: #231F20; background: #fff; transition: background 0.2s; }\n.dst-accordion-label:hover { background: #FFF3EB; }\n.dst-accordion-label::after { content: '+'; font-size: 22px; font-weight: 700; color: #F15C22; transition: transform 0.3s; }\n.dst-accordion-toggle:checked + .dst-accordion-label { background: #FFF3EB; }\n.dst-accordion-toggle:checked + .dst-accordion-label::after { content: '\\2212'; }\n.dst-accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; padding: 0 20px; background: #fff; }\n.dst-accordion-toggle:checked ~ .dst-accordion-content { max-height: 5000px; padding: 15px 20px 20px; }\n\u003c\/style\u003e\u003cdiv class=\"dst-accordion\"\u003e\n\u003cdiv class=\"dst-accordion-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"acc-SLW1212Z-specs\" class=\"dst-accordion-toggle\" checked\u003e\u003clabel for=\"acc-SLW1212Z-specs\" class=\"dst-accordion-label\"\u003eSpecifications\u003c\/label\u003e\u003cdiv class=\"dst-accordion-content\"\u003e\u003ctable style=\"border-collapse:collapse; width:100%; font-size:14px; border:1px solid #FDDCC5;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#F15C22; color:#fff;\"\u003e\n\u003cth style=\"padding:8px 12px; text-align:left;\"\u003eProperty\u003c\/th\u003e\n\u003cth style=\"padding:8px 12px; text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003eSLW1212Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003eAlpha Professional Tools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003eSilencer RZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eMaterial to cut\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003ePorcelain, sintered slabs, glass panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eMachine compatibility\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003eBridge saw \/ rail saw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eArbor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003e60mm with 50mm adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eBond type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003eResin-bonded continuous rim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eCutting type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003eWet only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#FFF3EB;\"\u003e\n\u003ctd style=\"padding:8px 12px; font-weight:bold; width:40%; border:1px solid #FDDCC5;\"\u003eCountry of origin\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #FDDCC5;\"\u003eKorea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dst-accordion-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"acc-SLW1212Z-howto\" class=\"dst-accordion-toggle\"\u003e\u003clabel for=\"acc-SLW1212Z-howto\" class=\"dst-accordion-label\"\u003eHow to Use\u003c\/label\u003e\u003cdiv class=\"dst-accordion-content\"\u003e\u003col style=\"color:#231F20; font-size:14px; line-height:1.8; padding-left:20px;\"\u003e\n\u003cli\u003eVerify your bridge \/ rail saw spindle speed does not exceed the blade's maximum RPM rating.\u003c\/li\u003e\n\u003cli\u003eChoose the 60mm arbor mounting, or fit the included 50mm adapter for 50mm spindles.\u003c\/li\u003e\n\u003cli\u003eConfirm the rotation arrow on the blade matches the spindle direction before tightening.\u003c\/li\u003e\n\u003cli\u003eTighten the arbor flange to manufacturer torque spec; never use impact tools on the flange nut.\u003c\/li\u003e\n\u003cli\u003eEngage water cooling at a steady 1.5–2 GPM flow on both sides of the blade BEFORE the cut.\u003c\/li\u003e\n\u003cli\u003eBegin the cut at reduced feed; resin-bonded blades cut best with light, steady pressure.\u003c\/li\u003e\n\u003cli\u003eFor mitered (45°) cuts, reduce feed further and allow the blade to clear slurry between passes.\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dst-accordion-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"acc-SLW1212Z-compat\" class=\"dst-accordion-toggle\"\u003e\u003clabel for=\"acc-SLW1212Z-compat\" class=\"dst-accordion-label\"\u003eCompatibility\u003c\/label\u003e\u003cdiv class=\"dst-accordion-content\"\u003e\u003cp style=\"color:#231F20; font-size:14px; line-height:1.7;\"\u003eThis 12\" Silencer RZ blade fits bridge and rail saws with either a 60mm or 50mm spindle (50mm adapter included). For wet cutting of porcelain, sintered slabs, and glass panels only. Not for use on dry cutters, angle grinders, or handheld saws. Not recommended for natural stone production cutting — use the matching Alpha blade for granite, marble, or engineered stone.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dst-accordion-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"acc-SLW1212Z-faq\" class=\"dst-accordion-toggle\"\u003e\u003clabel for=\"acc-SLW1212Z-faq\" class=\"dst-accordion-label\"\u003eFrequently Asked Questions\u003c\/label\u003e\u003cdiv class=\"dst-accordion-content\"\u003e\n\u003cdiv style=\"margin-bottom:14px;\"\u003e\n\u003cstrong style=\"color:#F15C22;\"\u003eQ: What does RZ mean?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#231F20;\"\u003eA: RZ designates Alpha's resin-bonded \"Razor\" series — a continuous-rim diamond profile bonded in resin for the cleanest possible chip-free finish on porcelain, sintered slabs, and glass.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:14px;\"\u003e\n\u003cstrong style=\"color:#F15C22;\"\u003eQ: Why choose the 12\" over a 14\" or 16\" RZ?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#231F20;\"\u003eA: The 12\" diameter is ideal for detail cuts, sink cut-outs, and tight-radius miters on smaller-format slabs where a larger blade would be unwieldy.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:14px;\"\u003e\n\u003cstrong style=\"color:#F15C22;\"\u003eQ: Does the 50mm adapter come with the blade?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#231F20;\"\u003eA: Yes. The blade ships with a 60mm arbor and an included 50mm adapter bushing, so it fits either spindle size with no extra parts to order.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:14px;\"\u003e\n\u003cstrong style=\"color:#F15C22;\"\u003eQ: Wet cut only?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#231F20;\"\u003eA: Yes. Resin-bonded blades require continuous water flow to keep the bond cool and prevent glazing. Dry cutting will destroy the diamond rim and void the warranty.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp style=\"margin-top:24px; padding:14px 18px; background:#FFF8F3; border-left:4px solid #F15C22; color:#231F20; font-size:14px;\"\u003e\u003cem\u003eAlways use wet cutting. Wear ANSI Z87+ safety glasses, hearing protection, and cut-resistant gloves. Verify the blade RPM rating exceeds your saw's spindle speed. Inspect the blade before each use for cracks, glazing, or rim damage.\u003c\/em\u003e\u003c\/p\u003e","brand":"Alpha Professional Tools","offers":[{"title":"Default Title","offer_id":45080059871302,"sku":"SLW1212Z","price":327.75,"currency_code":"USD","in_stock":false}],"url":"https:\/\/dynamicstonetools.com\/products\/silencer-rz-12-60mm-50mm","provider":"Dynamic Stone Tools","version":"1.0","type":"link"}