
“For easy installation of velcro back resin floor polishing pad onto floor grinding machine. Eg: REDILOCK, LAVINA, HTC, SKINMAKIN, SWITCH, STI, etc. 1) Diameter: Trapzoid 2) Back: redi lock 3) Connection: Magnetic or M6 thread 4) Color: Black”
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

“For easy installation of velcro back resin floor polishing pad onto floor grinding machine. Eg: REDILOCK, LAVINA, HTC, SKINMAKIN, SWITCH, STI, etc. 1) Diameter: Trapzoid 2) Back: redi lock 3) Connection: Magnetic or M6 thread 4) Color: Black”

Diamond grinding discs, also known as concrete grinding head discs or floor grinding segments. They are typically used on grinders to flatten, polish, or remove old coatings from concrete, stone, or terrazzo floor surfaces through high-speed rotation.

The Redi-Lock with 1/2 PCD and 2 Arrow Segments is an elite heavy-duty removal tool. It combines the raw scraping power of a half-round PCD with the precision “slicing” of arrow-shaped diamond segments. This is a specialized configuration typically used when you need to strip a thick, stubborn coating and prep the concrete for a new high-build system in a single pass.

Werkmaster single round grinding shoes are specialized diamond abrasive tools designed for aggressive concrete grinding, surface preparation, and initial polishing steps using the Plug N Go system. These metal-bond shoes are available in various bonds (soft, medium, hard) to suit different concrete hardness levels.
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.
Email:
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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