RT-2Y

The RUNTAI RT-2Y features a dual-segment, fan-shaped metal-bond structure. It consists of a metal mounting base and two Y-shaped fan segments containing industrial-grade diamonds.

The two segments are symmetrically positioned to distribute grinding pressure evenly and maintain stable operation. Compared with multi-segment tools, the dual-segment design concentrates more pressure on each segment, providing stronger cutting and surface-opening performance.

The diamond particles are evenly distributed throughout the metal bond. As the bond gradually wears during grinding, fresh diamond particles are continuously exposed, helping the tool maintain consistent cutting efficiency.

Hard, medium, soft, and extra-soft bond options are available to suit concrete floors of different hardness levels.

RUNTAI RT-2Y Product Description

The RUNTAI RT-2Y is a dual-segment, fan-shaped metal-bond diamond grinding tool designed for coarse grinding and concrete surface preparation.

Its dual-segment structure concentrates grinding pressure, improving the tool’s ability to cut into the floor surface. It is suitable for surface opening, coarse grinding, floor leveling, laitance removal, light coating residue removal, scratch correction, and old concrete floor renovation.

The RT-2Y delivers sharp cutting performance, efficient debris removal, stable operation, and effective heat dissipation. Different bond hardness options can be selected according to the hardness of the concrete, ensuring continuous diamond exposure while improving grinding efficiency and extending tool life.

Product Features

Dual fan-shaped segment design with concentrated grinding pressure
Strong cutting performance and efficient surface opening
Large debris-removal channels to reduce clogging
Balanced segment positioning for stable operation
Multiple bond options for different concrete hardness levels
Suitable for both dry and wet grinding

Applications

Concrete floors, dry-shake hardener floors, densified floors, old concrete floor renovation, surface opening, coarse grinding, floor leveling, laitance removal, scratch correction, and transitional grinding before resin polishing.