Supreme Professional Silent Core Diamond Blade | 50% Noise Reduction | 14" - 20"

Engineering Silence for Urban Environments "Excessive noise isn't just a site nuisance—it's a liability. At Supreme Diamond Tools, we’ve spent 20+ years refining the 'Sandwich' core technology to solve the high-frequency screeching common in masonry cutting. Our GP-SM series doesn't just cut—it dampens. It’s the difference between a project that meets city ordinances and one that faces costly shutdowns." — The Supreme Diamond Technical Team The Supreme GP-SM Series Silent Core Blade is the professional’s choice for noise-sensitive jobsites. By utilizing a specialized laminated steel core, this blade reduces cutting decibels by up to 50% while delivering the aggressive performance expected of a Supreme Diamond tool. Ideal for hospitals, schools, residential complexes, and indoor masonry projects. 🚀 Advanced Silent Core Engineering Laminated 'Sandwich' Core: Features a sound-absorbing copper/polymer layer fused between two premium steel plates. This composite structure kills the 'bell effect' vibrations, transforming high-frequency screams into a lower-decibel hum. Extra-Tall 12mm (.475") Segments: We’ve maximized the segment height to 12mm to ensure that your investment in silent technology lasts 20% longer than standard 10mm blades, lowering your total cost-per-project. Integrated Slant-Segment Protection: Strategic slant segments are laser-welded to the core to prevent abrasive slurry from 'undercutting' the bond. This protection is critical for maintaining core integrity during high-volume use. Vibration-Dampening Design: Beyond noise reduction, the silent core significantly reduces mechanical vibration, leading to smoother cuts, less chipping on hard brick, and reduced operator hand-arm fatigue. 📐 Technical Specifications Product Code Diameter Width Segment Height GP-SM14/S 14" (350mm) .125" 12mm (.475") GP-SM16/S 16" (400mm) .125" 12mm (.475") GP-SM18/S 18" (450mm) .140" 12mm (.475") GP-SM20/S 20" (500mm) .140" 12mm (.475") 💡 Pro Field Tip for Urban Sites: When cutting on residential sites, city inspectors often look for decibel compliance. Pairing the GP-SM series with a water-cooled system not only kills dust but further dampens sound resonance. For the cleanest finish on stone or hard pavers, avoid 'forcing' the cut; the laminated core performs best when allowed to maintain a steady, consistent RPM. 🏗 Optimized Applications Cured Concrete | Masonry Block | Hard Brick | Stone Pavers | Indoor Renovation | Noise-Regulated Roadwork ❓ Professional FAQ Q: Is the core safe for dry cutting? A: Yes. The GP-SM Series features Industrial Laser-Welded segments, making it safe for both wet and dry use. However, wet cutting is recommended to maximize the life of the sound-dampening layer. Q: Does the "Silent Core" slow down the cutting speed? A: No. The silence comes from vibration absorption in the steel core, not a change in the diamond matrix. Our GP-SM matrix is balanced for professional speed and aggression. 📦 Bulk Procurement & OEM: Supreme Diamond Tools supplies contractors and municipalities globally. For private labeling, bulk stock orders, or international shipping from our logistics centers, please contact our technical sales team. B2B & Fleet Supply: With 20+ years of diamond tool expertise, we support large-scale industrial projects. Request a Bulk Quote for Professional Pricing →