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Pferd Stainless Stringer Bead Wheel Brush 10 Pack
- $245.00
- Brands Pferd
- Product Code: ATB000011365
- Availability: In Stock
PFERD 6-7/8 Inch .020 Stainless Steel Stringer Bead Wheel Brush – 10-Piece BundleThe PFERD Stringer Bead Wheel Brush 79182619 is a heavy-duty knotted wire brush designed for aggressive cleaning and surface preparation, particularly in pipeline and container construction. Its tightly twisted stainless steel wire knots provide strong brushing action while the slim profile allows the brush to reach n..
Wire Wheel Brush for Weld Cleaning Rust Removal and Prep
PFERD 6-7/8 Inch .020 Stainless Steel Stringer Bead Wheel Brush – 10-Piece Bundle
The PFERD Stringer Bead Wheel Brush 79182619 is a heavy-duty knotted wire brush designed for aggressive cleaning and surface preparation, particularly in pipeline and container construction. Its tightly twisted stainless steel wire knots provide strong brushing action while the slim profile allows the brush to reach narrow areas such as weld-root seams.
With a 6-7/8-inch diameter, .020-inch stainless steel wire, 56 wire knots, and a 5/8-11 threaded mounting, this brush is designed for use on compatible angle grinders in demanding industrial applications. The package contains 10 brushes, making it suitable for professional shops and high-volume maintenance work.
Key Features
6-7/8-inch outside diameter
.020-inch stainless steel wire
56 tightly twisted wire knots
5/8-11 threaded mount
1-1/8-inch trim length
3/16-inch brush width
Aggressive brushing action for heavy-duty applications
Slim design for access to difficult areas and weld-root seams
Made with 302 stainless steel wire
Suitable for stainless steel and other demanding materials
3,500–9,000 RPM optimum operating range
9,000 RPM maximum speed
10-piece packaging unit
Aggressive Knotted-Wire Design
The brush uses tightly twisted wire knots to create an aggressive brushing action capable of handling high mechanical loads. This construction is particularly useful when removing stubborn surface contamination, residue, scale, and other unwanted material from metal surfaces.
The stringer bead configuration is especially useful for weld-related cleaning, where concentrated brushing action is needed along seams and narrow areas.
Stainless Steel Wire for INOX Applications
PFERD manufactures its stainless-steel brushes with 302 stainless steel wire. The company specifies this wire for its corrosion resistance and useful service life in industrial brushing applications.
The stainless wire is recommended for stainless-steel work, including 316 stainless steel. PFERD also notes that stainless wire can become magnetic after cold working; this change in magnetic behavior does not mean the wire has lost its corrosion-resistant properties.
Slim Profile for Weld Cleaning
With a 3/16-inch brush width and 1-1/8-inch trim length, the brush has a relatively narrow working profile. This helps the operator reach areas that can be difficult to access with wider wheel brushes.
It is particularly suited to cleaning around root weld seams and other confined areas where concentrated brushing action is desirable.
Recommended Operating Speed
The PFERD specification lists an optimum speed range of 3,500–9,000 RPM and a maximum speed of 9,000 RPM for this specific brush.
Always verify that the angle grinder and brush combination is rated for the required speed before use. Do not exceed the brush's stated maximum RPM.
Compatible Materials
PFERD identifies this stainless-steel stringer bead brush for use on a broad selection of materials, including:
Stainless steel (INOX)
Aluminum
Bronze
Titanium
Titanium alloys
Soft titanium alloys
Nickel-based alloys
Nickel/titanium superalloys
Cobalt-based alloys
Hard non-ferrous metals
High-temperature-resistant materials
Other non-ferrous metals
Typical Applications
The PFERD 79182619 is well suited for:
Pipeline construction
Container construction
Weld cleaning
Root weld seam cleaning
Removal of surface contamination
Heavy-duty brushing
Surface preparation
Cleaning stainless-steel components
Industrial maintenance and fabrication
Product Specifications
| Specification | Details |
|---|---|
| Brand | PFERD |
| Product Type | Stringer Bead Wheel Brush |
| PFERD Item Number | 79182619 |
| PFERD EDP Number | 82619 |
| Brush Diameter | 6-7/8 in. |
| Filament Diameter | .020 in. |
| Filament Material | Stainless steel wire (INOX) |
| Wire Grade | 302 stainless steel |
| Number of Knots | 56 |
| Thread / Mount | 5/8-11 |
| Mounting System | Thread |
| Trim Length | 1-1/8 in. |
| Brush Width | 3/16 in. |
| Optimum RPM | 3,500–9,000 RPM |
| Maximum RPM | 9,000 RPM |
| Packaging Unit | 10 pieces |
| Primary Application | Heavy-duty brushing and weld cleaning |
| Recommended Equipment | Compatible angle grinder |
Specifications are based on PFERD's product listing for item 79182619.
Package Contents
The bundle includes:
10 × PFERD Stringer Bead Wheel Brushes
Each brush: 6-7/8 in. diameter
.020 in. stainless steel wire
56 knots
5/8-11 threaded mount
The 10-piece quantity corresponds to PFERD's listed packaging unit for this specific configuration.
Safety and Use Notes
Wire wheel brushes can eject wire fragments and loosened material during operation. Use appropriate eye and face protection, gloves, and other protective equipment suitable for the application. Inspect the brush before use and do not operate it above its rated 9,000 RPM maximum.
Make sure the brush is correctly mounted and compatible with the angle grinder before starting work. Follow both the brush manufacturer's operating instructions and the power tool manufacturer's requirements.
Why Choose the PFERD 79182619?
The PFERD 79182619 combines a large 6-7/8-inch working diameter with tightly twisted .020-inch stainless steel wire knots to provide aggressive cleaning performance for demanding industrial work. Its narrow profile makes it particularly useful around weld seams and other restricted areas, while the 302 stainless steel construction makes it appropriate for stainless-steel and other corrosion-sensitive applications.
For professional users, the 10-piece package provides multiple replacement brushes for ongoing fabrication, pipeline, maintenance, and welding operations.
Product Highlights
6-7/8-inch stringer bead wheel brush
.020-inch 302 stainless steel wire
56 tightly twisted knots
5/8-11 threaded mounting
3/16-inch width
1-1/8-inch trim length
3,500–9,000 RPM optimum range
9,000 RPM maximum
Designed for aggressive, heavy-duty brushing
Excellent access around weld-root seams
Suitable for stainless steel and numerous non-ferrous and high-performance alloys
10 brushes per package