Jadever 5″ Segmented Dry Diamond Disc (125mm x 22.2mm, 7.5mm High-Density Blade Width)
Slice through cured concrete, tough masonry bricks, and granite slabs with unrelenting speed and minimal blade drag. The Jadever JDDC1K03 5-Inch Diamond Disc is engineered with a high-concentration synthetic diamond matrix bonded to a premium alloy steel core wheel. Built specifically to withstand the intense friction and heat generated during aggressive dry cutting runs, this blade features an advanced segmented slot layout that clears out debris instantly, allowing masonry contractors and civil works teams to maintain blistering project speeds without relying on water cooling lines.
Aggressive Segmented Geometry & Diamond Matrix
7.5mm Deep Segmented Diamond Rim: The outer cutting ring features a generous 7.5mm blade width segment height. Infused with high-grade, industrial synthetic diamond grit, this deep wear layer delivers an exceptionally long tool life and maintains a sharp, rapid cutting apex across thousands of deep structural cuts.
Aggressive Segmented Turbo Slots: The blade edge is engineered with deep, computer-calibrated air gap segments. These slots act as an active cooling system—drawing in ambient air to dissipate high friction heat while channeling dust and grit out of the cut track instantly to eliminate blade binding.
125mm Profile with Standard 22.2mm Bore: Measures 125mm (5 inches) across the face, fitted with a standard 22.2mm center arbor hole. This universal layout ensures instant, wobble-free mounting onto all standard 5-inch high-torque angle grinders or stone cutters.
Premium Alloy Core & Structural Integrity
High-Tensile Tensioned Steel Core: The core wheel is stamped from heavy-duty, heat-treated alloy spring steel. This highly rigid foundation prevents the disc from flexing, warping, or vibrating under heavy cutting pressure, ensuring laser-straight tracking lines and maximum operator safety.
Engineered Dry-Cutting Calibration: Specially heat-treated to perform flawlessly under maximum RPM thresholds without water. This eliminates the messy setup, mud sludge, and water pumps required by standard wet blades.
Corrosion-Resistant Surface Shield: The body of the disc is coated in a durable protective finish that resists ambient workshop moisture, preventing surface oxidation and rust from forming during tool box storage.
Product Specifications:
Disc Outer Diameter: 125 mm (5 Inches)
Center Arbor Hole Size: 22.2 mm (Standard Multi-Brand Adaptability)
Active Segment Blade Width/Height: 7.5 mm
Cutting Mode Operation: Optimized for Dry Cutting (Can also be used wet)
Core Structural Composition: Induction-Hardened Alloy Tool Steel
Packaging Layout: Completely sealed inside a heavy-duty, protective double blister pack.
Best Use Cases
Concealed Wall Slotting & Conduit Routing: The absolute gold-standard attachment for electrical panel crews using 5-inch wall chasers or grinders to score clean, deep channels for PVC conduits into brickwork, cement panels, and mortar blocks.
Civil Building & Paving Layouts: Perfect for construction laborers rapidly trimming interlocking concrete paving blocks, clay bricks, roof tiles, and structural cement panels to size.
Stone Countertop & Granite Fabrication: Ideal for workshop artisans executing straight cuts, trimming rough edges, and making structural cutouts in heavy granite, marble, and engineered stone sheets.
General Masonry Demolition Repairs: An excellent, rugged wheel to grind away old mortar lines, slice through structural concrete pipe walls, and clean up ragged masonry joints.
TK Pro Tip: Diamond discs are high-speed abrasive tools that work by literally grinding away the material at a molecular level using diamond crystals, making proper technique key to unlocking maximum blade lifespan! When running this 125mm segmented blade, let the high kinetic speed of your grinder do the cutting naturally—never push, force, or lean your body weight into the tool to jam the blade deep into concrete! Forcing the disc increases thermal friction rapidly, which can glaze over the diamond matrix and dull the edge early. Instead, use a steady, smooth hand guide and execute a gentle “rocking” motion back and forth inside the cut track. This allows the segmented slots to actively scoop out dust and pull in fresh cooling air, keeping the diamond apex sharp and clearing your cutting lines like magic! Always match your grinder’s guard position to deflect concrete sparks safely away, and never operate without wearing premium safety goggles and a high-filtration dust mask.
The TK Tools Promise
Verified: 100% original, factory-authentic Jadever masonry equipment—sourced directly and verified for genuine high-density diamond matrix specifications.
Concentricity & Rim Uniformity Bench Check: Because high-speed cutting safety requires absolute precision, our technical team in Salem manually unboxes every single diamond disc, checks the 22.2mm bore clearance, inspects the 7.5mm segments for zero manufacturing micro-fractures, and verifies the wheel flat balance before approving the double blister pack for shipping to guarantee perfect, vibration-free tracking out of the box.
Fast Delivery: Wrapped securely inside custom shock-absorbent multi-layer cushioning and shipped rapidly from our central hub straight to your project site locker or garage workshop counter.
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