
Standard center holes (7/8 inch or 22.23 mm) grinding disc allow installation onto the chucks of most consumer and professional angle grinders. The surrounding pattern of holes is used to connect various types of grinding discs or grinding heads.
Home » Products » Metal Bonds » Diamond Grinding Pucks / Dics » Sti Concrete Grinding Diamond 5 Segments Disc with Single Pin Back 3 Inch D76mm Diamond Grinding Disc Concrete Grinding Plate for Concrete and Terrazzo Floor / Metal-bond Beveled Edge Grinding Disk

Standard center holes (7/8 inch or 22.23 mm) grinding disc allow installation onto the chucks of most consumer and professional angle grinders. The surrounding pattern of holes is used to connect various types of grinding discs or grinding heads.

Huanlong 9 Triangle Segment diamond grinding cup wheel, For fast and aggresive grinding hard material such as concrete, Terrazzo, Engineered Stone, granit, marble and etc.
Diamond grinding pucks / dics are designed for all purpose grinding on a wide range of substrates, a great choice for grinding concrete, as well as terrazzo, stone, self-leveling and overlay floors. Terrco metal bond pucks feature a unique, super thick metal bond that offers a smooth scratch pattern and long diamond life.

Bolt-on Style 3×1/2 PCD refers to a type of concrete floor grinding tool, specifically a diamond segment with 3 pieces of half-round Polycrystalline Diamond (PCD) on a plate metal blank, used for aggressively removing thick coatings like epoxy, glue, and mastic from concrete floors
The STI Concrete Grinding Diamond 5 Segments Disc with Single Pin Back is a durable, high-performance tooling option for use on concrete, terrazzo, granite, and marble floors. It is designed for use with specific floor grinding machines, such as the Lavina brand.
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contact@hldiamondtools.com
3″ metal bond diamond tool 16 grit soft bond-concrete grind prep-STI prep/master
Heavy-duty metal-bond discs used for sharp and aggressive grinding and polishing of floor surfaces.Made of high quality Metal Bond Diamond Tools. Using special binding agent. Strong grinding force and smoothness. Polish quickly and use for long time.Perfect for concrete and terrazzo floor.
Applications To fit on general purpose floor grinding machines
Used Concrete surface grinding , Floor Prep & Polish
The Standard Size : 76mm
Segment:5T,6T,8T,10T Or customized as requested
Segment height: 8/10/12mm or upon request
Grit: 6#, 16/20#, 30/40#, 60/80#, 120# grit or made as your demand
Bonds Available:Extreme soft /Soft/ Medium/ Hard/ Extreme hard Or customized as requested
Backing system: Fast Change System
Working type: Wet grinding / Dry grinding
Long lifetime
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