OXI Power COBRA BLACK Diamond Saw Blade 14-Inch 50mm Bore for Heavy-Duty Concrete Cutting 1325

• Model Number: 1325
• Product Type: Segmented Diamond Saw Blade
• Blade Diameter: 14 Inches 
• Bore / Arbor Hole Size: 50 mm
• Segment Bond Type: Silver Brazed (High-Strength Structural Bond)
• Material / Build: High-Grade Industrial Diamond Grit with Reinforced Steel Core
• Max Operating Speed: 4,400 RPM
• Cutting Type: Dry or Wet Cutting
• Primary Suitability: Cured Concrete, Reinforced Concrete, Masonry, and Blocks
• Compatibility: Handheld Concrete Cutters, Floor Saws, and Walk-Behind Masonry Saws with 50mm Arbors

When tackling tough masonry and civil construction jobs, standard abrasive wheels or weak bonds lead to rapid wear and frequent downtime. The OXI Power 1325 Cobra Black changes that paradigm by incorporating premium industrial diamond segments securely attached via a high-performance silver brazing process. This technique guarantees that the diamond segments stay firmly anchored to the high-tensile steel core, even when encountering dense rebar or deep cured concrete slabs.

The segmented perimeter is intentionally optimized to rapidly clear away slurry and debris from the cutting path, keeping the blade cool and preventing dangerous binding. By matching structural stability with a massive 14-inch diameter, the blade offers deep cutting depth capacities for sidewalks, driveways, and foundations while providing the user with straight, reliable tracking and significantly lower arm fatigue.

Features

• Silver-Brazed Segments: Delivers exceptional structural bonding between the diamond matrix and the steel core to prevent segment loss during heavy thermal stress.

• Aggressive Segmented Profile: Promotes fast material removal and efficient debris clearance for rapid cutting speeds in tough aggregates.

• Precision 50mm Bore: Ensures an exact, wobble-free fit on high-horsepower handheld or walk-behind cutting machines to maximize rotational balance.

• Heavy-Duty Steel Core: Built from heat-treated, tensioned steel to resist warping, flexing, and vibration under continuous load.

• Dual Wet/Dry Versatility: Offers flexible operation pathways, giving you optimal performance whether using water suppression or dry cutting setups.

Applications

• Road and Highway Maintenance: Perfect for cutting contraction joints and deep relief channels in cured highway concrete or asphalt-over-concrete overlays.

• Foundation and Slab Alterations: Ideal for slicing openings for plumbing, electrical trenches, or structural modifications in existing building foundations.

• Precast Concrete Slicing: Utilized in fabrication yards to cut precast structural blocks, concrete pipes, and lintels down to precise specifications.

• Demolition and Remodeling: Best suited for clearing out concrete retaining walls, curbings, and reinforced architectural elements.

• Commercial Masonry Construction: Excellent for trimming and shaping heavy-duty concrete blocks, interlocking pavers, and stone structural supports.

Usage

• Mount the blade securely onto a high-horsepower handheld cutter or walk-behind floor saw, ensuring the blade's rotation arrows align perfectly with the machine's drive direction.

• Use constant, steady forward pressure without forcing the blade, letting the diamond segments naturally slice through the material to prevent core overheating.

• Employ water suppression systems whenever possible to drastically reduce ambient silica dust, clear out cutting slurry, and maximize the overall lifespan of the blade segments.

• Maintain a straight cutting path during operation, avoiding any twisting or side-to-side angling that could warp the steel core or fracture the silver-brazed joints.

• Check the blade periodically during prolonged jobs for signs of segment glazing, and briefly cut into an abrasive material like asphalt or soft sandstone to re-expose the diamond grit.