The CGW 70189 5" x 7/8" Type 29 Blue Very Fine Non-Woven Surface Conditioning Flap Discs are designed for precise surface conditioning on both carbon and stainless steel. These discs use a non-woven conditioning material that provides controlled material removal and a consistent finish, making them suitable for blending, deburring, and cleaning tasks in metalworking and maintenance environments.
They feature a trio of grits within a single product line to support progressive finishing: 120 grit (coarse, brown), 180 grit (medium, maroon), and 320 grit (very fine, blue). This arrangement allows users to move from heavier material removal to finer finishing without changing discs, helping to streamline workflows. The 5" diameter with a 7/8" arbor/shank is compatible with standard angle grinders and appropriate for light to moderate surface conditioning on steel and stainless steel surfaces operating at up to 3,000 RPM for optimal performance.
Each disc is packaged as an individual item, with a box quantity of 10, enabling straightforward stocking and replacement in maintenance programs. The Type 29 shape is designed to blend into compound radii and contours while delivering a consistent finish. When selecting these discs, consider the target material and desired finish, and follow standard safety practices for wheel and flap-disc use, including proper guarding and PPE during operation.
Manufacturer part number CGW70189 is listed to facilitate ordering and compatibility checks with existing tooling. The information provided here reflects the documented construction and intended uses without extrapolating beyond the verified data.
Features:
- Very Fine 320 grit for final finishing
- Blue Type 29 non-woven surface conditioning flap discs
- 5" diameter with 7/8" arbor
- Suitable for steel and stainless steel
- Operates at 3,000 RPM
- Includes 10 discs per box
- Grain:
- Non-Woven
- Dia:
- 5
- Arbor/Shank Size:
- 7/8
- Type:
- 29
- Grade/Hardness:
- Very Fine
- Package Size:
- Each
- Box Quantity:
- 10
