The CGW 42711 flap disc is designed for aggressive material removal on steel surfaces. This 7-inch Type 27 flap disc uses zirconia alumina grain on a durable poly/cotton backing, delivering a balance of stock removal and finish on metalworking projects. The zirconia concentration provides efficient cutting action, while the backing helps maintain durability during grinding and finishing tasks. An active grinding aid is included to help maintain cooler cutting with light pressure, which can reduce heat buildup and prolong disc life when used under appropriate conditions.
Key construction features include a 7" diameter with a 5/8"-11 hub size and a 36-grit specification, optimized for fast material removal on steel. The Type 27 arbor allows for angled grinding at typical work angles, and the 8600 RPM rating indicates suitability for high-speed operation on compatible grinders. This disc is intended for aggressive use and heavy-duty applications, where both removal rate and finishing considerations matter, though users should follow standard safety practices and equipment limits for cutting tools.
Practical use considerations include selecting the disc for tasks requiring rapid stock removal while maintaining manageable surface finish. The packaging is listed as a per-disc item with box quantities, and users should verify compatibility with their grinder spindle and safety guards before operation. This product is categorized under facility maintenance and is suitable for steel fabrication or repair tasks where a Type 27 zirconia flap disc can provide efficient material removal and a workable finish without excessive pressure.
Features:
- Premium Zirconia Alumina grain on poly/cotton backing for durability and finish
- Fastest stock removal in the marketplace for steel applications
- Recommended for aggressive use and heavy-duty grinding
- Active grinding aid provides cool cutting with light pressure
- 7" diameter, Type 27 profile, 5/8-11" arbor
- 36 grit for aggressive material removal
- Grain:
- Zirconia
- Dia:
- 7
- Arbor/Shank Size:
- 5/8-11
- Type:
- 27
- Grit:
- 36
- RPM:
- 8600
- Package Size:
- Each
- Box Quantity:
- 10
