Lavina 2x 1/4 PCD refers to a specific type of diamond grinding tool, a PCD (Polycrystalline Diamond) shoe/segment, designed for aggressive concrete surface preparation, particularly for stripping thick coatings like epoxy, paint, glue, and mastic, compatible with Lavina grinders and other systems like EDCO and Onfloor.
Huanlong 10 inch Satellite Low profile diamond grinding cup wheel, For fast and aggresive grinding hard material such as concrete, Terrazzo, Engineered Stone, granit, marble and etc.
Huanlong Squarer pattern Floor Diamond Polishing Pad, for floor grinding machines, fast polishing Concrete, Terrazzo, Engineered Stone, Granite, Marble floor
Mesh size: 50#, 100#, 200#, 400#, 800#, 1500#, 3000#
Polar Magnetic Fittiing Diamond Trapezoid Single Button Segment Grinding Disc are less aggressive and leave a more subtle scratch pattern, using round segments often makes for an easier transition into resin polishing pads.
This is a highly specialized, heavy-duty floor preparation tool designed for concrete grinders, particularly those compatible with SASE brand mounting systems. The tooling configuration, which includes 2 PCD segments plus 1 carbide segment, is engineered to balance extreme aggressiveness (for stripping) with stability (to protect the floor).
Email：
contact@hldiamondtools.com
Sase Aggressive 2 half-round PCD diamond segment and 1 Button Segment
• 2 X 1/2 PCD Segments (Polycrystalline Diamond):
• Function: These serve as the primary ‘teeth.’ PCD is a synthetic diamond material known for its extreme hardness and sharpness.
• Shape: The half-round design offers a large, durable cutting edge. Unlike smaller 1/4-round segments, this shape allows them to plow through thick, sticky, or rubbery coatings without breaking.
• Aggressiveness: Very high. Instead of grinding the surface, they scrape and tear coatings off concrete.
• 1 Button Segment (The ‘Stabilizer’ ):
• Function: This is a Button, rectangular or arrow-shaped bar made of tungsten carbide or a metal-bond diamond matrix.
• Purpose: Using only PCDs could cause excessive digging into the concrete substrate, leading to damage to both the concrete and the machine. The carbide segment sits slightly lower or flush with the PCDs, acting as a depth gauge. It prevents the PCDs from cutting too deeply and helps smooth the rough surface left by their ripping action.
This tool specializes in coating removal and is not intended for general concrete grinding or polishing. Its applications include:
• Thick Epoxies & Urethanes: Removing industrial coatings that would quickly clog (glaze over) standard diamond abrasives.
• Sticky Materials: Eliminating mastic, carpet glue, VCT glue, and rubberized elastomers.
• Thick Paints & Sealers: Stripping parking deck coatings or waterproofing membranes.
Note：Please leave your email, our professional person will contact you asap!
Keywords: CW505、CW507、Class B water mill、7-inch turbine 30
