CGW 42106 is a 4-inch diameter flap disc engineered for aggressive stock removal on steel. It features a Type 27, depressed center design with a 5/8-11 inch arbor to fit common right-angle grinders. The disc uses premium zirconia alumina grain anchored to a poly/cotton backing, delivering durability and a smoother finish while maintaining high material removal rates. The zirconia concentration is selected to balance fast cutting with extended life, making it suitable for heavy-duty grinding tasks.
Features:
- Premium zirconia alumina grain on poly/cotton backing
- High stock removal for steel applications
- Type 27 configuration for efficient grinding
- 120 grit for aggressive material removal
- Active grinding aid for cooler cutting
- 5/8-11 arbor compatibility
- Designed for heavy-duty use
- Grain:
- Zirconia
- Dia:
- 4
- Arbor/Shank Size:
- 5/8-11
- Type:
- 27
- Grit:
- 120
- RPM:
- 15300
- Package Size:
- Each
- Box Quantity:
- 10
