100-230mm Abrasive Metal Grinding Disc with Depressed Center - 80m/s Max Speed, Multiple Sizes Available
High-performance abrasive grinding discs designed for metalworking applications, featuring depressed center design for optimal angle grinder compatibility.
- Surface grinding and rust removal operations
- Welding burr removal and finishing
- Corner grinding and iron foundry burring processes
- General iron and steel material processing
Engineered for medium to high power angle grinders with maximum operating speed of 80m/s. Optimized for use at 15-30 degree angles to flat surfaces.
| Size (Inch) | Size (mm) | RPM |
|---|---|---|
| 4"*5/32*5/8〞 | 100*4*16 | 15300 |
| 4"*1/4"*5/8" | 100*6*16 | 15300 |
| 4-1/2"*1/4"*7/8" | 115*6*22.2 | 13300 |
| 4-1/2"*1/4"*5/8"-11 | 115*6*5/8"-11 | 13300 |
| 5"*1/4"*7/8" | 125*6*22.2 | 12250 |
| 6"*1/4"*7/8" | 150*6*22.2 | 10200 |
| 7"*1/4"*7/8" | 180*6*22.2 | 8500 |
| 7"*1/4"*5/8-11 | 180*6*5/8"-11 | 8500 |
| 7"*5/16"*7/8 | 180*8*22.2 | 8500 |
| 9"*1/4"*7/8" | 230*6*22.2 | 6650 |
| 9"*1/4"*5/8-11 | 230*6*5/8"-11 | 6650 |
| 9"*5/16"*7/8 | 230*8*22.2 | 6650 |
- Wear protective goggles and gloves during operation
- Use ear protectors and dust respirators
- Do not exceed maximum RPM specifications
- Not approved for side grinding applications
- Always observe all safety recommendations
Standard packaging includes inner paper or plastic boxes within outer cartons. Customized packaging and pallet options available upon request.
With over 17 years of experience in diamond tool manufacturing, our team includes experienced sales managers, skilled engineers, and enthusiastic support staff ready to assist with your product requirements.
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