Wide Wave Blade For Tile and Ceramic

JKINGS Aggressive Coarse Turbo Diamond Blade | Rapid Material Removal Technology

The JKINGS Coarse Turbo Diamond Blade is engineered for maximum stock removal in demanding construction and fabrication environments. Featuring deep aggressive wave patterns (10-14mm amplitude), wide gullets, and reinforced steel cores, this blade cuts 40-60% faster than fine turbo equivalents in concrete, thick granite, and asphalt. While optimized for speed over edge finish, the coarse turbo is the professional choice for rough dimensioning, demolition, and applications where cut appearance is secondary to productivity.

Deep Wave Amplitude While fine turbo uses 4-6mm waves for precision, coarse turbo employs 10-16mm deep waves that create significant turbulence. This aggressive geometry "bites" into material with a hammering action that fractures concrete aggregate and granite crystals rapidly. The deep channels provide massive air/water volume for slurry evacuation in deep cuts (50mm+).

Open Gullet Design Wide spacing (15-25mm vs 8-12mm fine) between segments provides room for large concrete chips, stone fragments, and even small rebar pieces to clear without jamming. Essential for cutting reinforced concrete where segments must span rebar intersections without binding.

Reinforced Steel Core The 2.4-2.8mm core thickness (vs 1.8mm fine) prevents blade wobble when operators apply aggressive feed pressure. High-tension steel formulation maintains flatness under the 50-100N feeding force typical in demolition work. Diamond knock-out protection rings prevent arbor hole elongation in high-torque saws.

High Diamond Concentration Coarse segments contain 30-40% more diamond grit than fine blades, with larger 40/50 mesh diamond crystals (vs 60/80 mesh in fine blades). This provides aggressive grinding action suitable for soft-to-medium hard materials but too rough for brittle finished surfaces.

High-Speed Applications

Fresh Concrete Cutting Control joints in concrete poured 24-72 hours old (green concrete). The aggressive wave pattern cuts through the soft cement matrix before full curing without spalling the edges—critical for airport runways and highway expansion joints.

Granite Block Roughing Dimensioning raw granite blocks before polishing slabs. Removes excess material rapidly to bring blocks to near-finished size before switching to fine blades for final trimming. Handles quartz and feldspar content efficiently.