| Model: | T41 |
| Outer Diameter: | 115 mm (4.5 inches) |
| Thickness: | 1.2 mm (3/64 inch) |
| Bore Diameter: | 16 mm (7/8 inch) |
| Speed Rating: | 80 m/s |
| High Speed: | 14,200 rpm |
| Customization Support: | OEM, ODM |
| Optional Services: | Samples available; various colors available |
E-mail: dunzao@gmail.com
Phone / WhatsApp / WeChat: +8615093497874
The 4-1/2 in T41 Ultra-Thin Steel Cutting Disc is a flat cut-off wheel designed for steel cutting applications with compatible handheld angle grinders. Its thin profile is intended to support a narrower cut and may help reduce material loss during cutting, while making the cutting line easier to observe and control.
It is suitable for cutting steel tubes, structural steel, steel sheets, bars and other common steel materials in metalworking shops, steel fabrication, machinery maintenance, installation and general manufacturing applications.
| Model | Category Name | Dimensions | Size Specifications (mm) | Equivalent Imperial Size | pcs/carton | Kg/carton |
| T41 | Parallel cutting disc | 100mm (4") | 100×2.5×16 | - | 600 | 28.0 |
| T41 | Parallel cutting disc | 107mm (4.2") | 107×1.2×16 | - | 800 | 21.5~23.0 |
| T41 | Parallel cutting disc | 115mm (4-1/2") | 115×1.0×22.2 | - | 600 | 20.6 |
| T41 | Parallel cutting disc | 115mm (4-1/2") | 115×1.2×22.2 | 4-1/2"×3/64"×7/8" | 400 | 12.0 |
| T41 | Parallel cutting disc | 125mm (5") | 125×1.2×22.2 | 5"×3/64"×7/8" | 400 / 600 | 13.0 / 21.0 |
| T41 | Parallel cutting disc | 125mm (5") | 125×2.5×22.2 | - | 300 | 20.5 |
| T41 | Parallel cutting disc | 125mm (5") | 125×3.0×22.2 | - | 270 | 21.0 |
| T41 | Parallel cutting disc | 150mm (6") | 150×1.2×22.2 | - | 200 | 13.0 |
| T41 | Parallel cutting disc | 150mm (6") | 150×1.6×22.2 | 6"×1/16"×7/8" | 300 | 18.0 |
| T41 | Parallel cutting disc | 150mm (6") | 150×2.0×22.2 | 6"×3/38"×7/8" | 200 | 18.0 |
| T41 | Parallel cutting disc | 180mm (7") | 180×1.2×22.2 | - | 200 | 17.0 |
| T41 | Parallel cutting disc | 180mm (7") | 180×1.6×22.2 | 7"×1/16"×7/8" | 200 | 19.5 / 21.0 |
| T41 | Parallel cutting disc | 180mm (7") | 180×2.0×22.2 | 7"×3/38"×7/8" | 200 | 24.0 |
| T41 | Parallel cutting disc | 230mm (9") | 230×1.6×22.2 | 9"×1/16"×7/8" | 100 | 18.0 |
| T41 | Parallel cutting disc | 230mm (9") | 230×1.9×22.2 | - | 100 | 17.0 |
| T41 | Parallel cutting disc | 230mm (9") | 230×2.0×22.2 | 9"×3/38"×7/8" | 100 | 21.0 |
| T41 | Parallel cutting disc | 255mm (10") | 255×2.0×25.4 | - | 50 | 11.0 |
| T41 | Parallel cutting disc | 305mm (12") | 305×2.5×25.4 | - | 25 | 11.0 |
| T41 | Parallel cutting disc | 350mm (14") | 350×3.0×25.4 | - | 25 | 16.0 |
| T41 | Parallel cutting disc | 355mm (14") | 355×2.5×25.4 | - | 30 | 16.0~18.0 |
| T41 | Parallel cutting disc | 405mm (16") | 405×3.2×32 | - | 25 | 23.0~23.8 |
1. Ultra-thin cutting design: The 1.0 mm thickness allows for a narrow kerf when cutting steel, helping to minimize unnecessary material loss.
2. T41 flat profile: The flat cutting disc design is ideal for straight-line cutting.
3. Steel application focus: Designed for cutting common steel materials such as pipes, structural steel sections, plates, and bars.
4. Handheld tool compatibility: Suitable for use with handheld angle grinders that match the disc's dimensions, bore size, guard specifications, and rated speed.

Sheet metal & stainless steel fabrication: Ultra-thin kerf, low heat generation, clean cut without discoloration, ideal for precise cutting of stainless sheets, thin-walled tubes and profiles.
Steel structure & on-site construction: Fit various angle grinders, cut carbon steel, rebar and square tubes for steel frame installation and site prefabrication.
Auto repair & equipment maintenance: For exhaust pipe cutting, bolt removal and machinery overhaul. Small sizes work well in tight spaces; large sizes handle thick metal fast cutting.
Shipbuilding, pipeline & heavy industry: Large-size wheels for heavy-wall pipes and thick steel, widely used in shipyard, pipeline and heavy-duty fabrication.
