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Pferd 6 Inch Stringer Bead Wheel Brush 10 Pack
- $233.00
- Brands Pferd
- Product Code: ATB000011350
- Availability: In Stock
PFERD 6-7/8 Inch .020 Inch Stainless Steel Stringer Bead Wheel Brush – 10-Piece BundleThe PFERD 79182619 Stringer Bead Wheel Brush is a heavy-duty wire brush designed for demanding metal cleaning and surface-preparation work. Its 6-7/8-inch diameter, .020-inch stainless-steel wire, and tightly twisted knot construction deliver aggressive brushing action while the slim profile helps reach narrow ar..
Wire Wheel Brush for Weld Cleaning Rust Removal and Prep
PFERD 6-7/8 Inch .020 Inch Stainless Steel Stringer Bead Wheel Brush – 10-Piece Bundle
The PFERD 79182619 Stringer Bead Wheel Brush is a heavy-duty wire brush designed for demanding metal cleaning and surface-preparation work. Its 6-7/8-inch diameter, .020-inch stainless-steel wire, and tightly twisted knot construction deliver aggressive brushing action while the slim profile helps reach narrow areas such as root weld seams.
Designed for professional use in pipeline and container construction, this brush is also suitable for cleaning, deburring, descaling, derusting, weld-seam preparation, and removal of oxidation or heat discoloration. The 5/8-11 threaded mount is intended for compatible powerful angle grinders.
Key Features
6-7/8-inch outside diameter
.020-inch stainless-steel wire
302 stainless-steel construction
56 tightly twisted wire knots
5/8-11 threaded mounting
3/16-inch brush width
1-1/8-inch trim length
Extra-slim profile for access around weld seams
Aggressive brushing action for high-load applications
Suitable for stainless steel and other demanding alloys
3,500–9,000 RPM optimum operating range
9,000 RPM maximum speed
Supplied as a 10-piece industrial package
Heavy-Duty Stringer Bead Design
The brush uses tightly twisted wire knots that concentrate the stainless-steel filaments into durable working sections. This construction produces an aggressive brushing action suited to applications where stubborn deposits, oxidation, scale, or weld-related contamination need to be removed.
Its Stringer Bead design is particularly useful around narrow weld areas. The relatively slim 3/16-inch width allows the brush to work in areas where a wider conventional wheel brush may have limited access.
302 Stainless-Steel Wire
PFERD manufactures its stainless-steel (INOX) brushes using 302 stainless-steel wire. The company specifies this wire for its corrosion resistance and brush life in industrial applications.
The brush is suitable for stainless-steel work, including 316 stainless steel. PFERD notes that stainless wire can become magnetic after cold working because of changes in its microstructure; this does not compromise the corrosion resistance of the filament.
Slim Profile for Weld Cleaning
The combination of a 1-1/8-inch trim length and 3/16-inch brush width gives the 79182619 a narrow working profile.
This makes it useful for concentrated cleaning around:
Root weld seams
Weld seams
Fillet welds
Narrow or difficult-to-reach areas
Areas requiring localized surface preparation
5/8-11 Threaded Mount
The brush features a 5/8-11 threaded mounting system for use with compatible angle grinders. A threaded configuration provides a direct mounting arrangement when the power tool has the appropriate spindle.
Before installation, verify the grinder's thread compatibility, guard requirements, and rated operating speed. PFERD recommends using this brush on powerful angle grinders and observing the specified rotational speeds.
Operating Speed
For this specific PFERD brush, the manufacturer specifies:
Optimum operating range: 3,500–9,000 RPM
Maximum speed: 9,000 RPM
The brush must not be operated above its stated maximum RPM. Selecting a compatible grinder and operating within the recommended speed range helps maintain safe and effective brushing performance.
Suitable Materials
The stainless-steel brush is suitable for a broad range of demanding materials, including:
Stainless steel (INOX)
Aluminum
Bronze
Titanium
Titanium alloys
Soft titanium alloys
Nickel-based alloys such as Inconel and Hastelloy
Nickel- or titanium-based superalloys
Cobalt-based alloys
Hard non-ferrous metals
High-temperature-resistant materials
Other non-ferrous metals
Typical Applications
The PFERD 79182619 is designed for professional surface-treatment applications such as:
Weld-seam cleaning
Root-seam processing
Fillet-weld cleaning
Deburring
Derusting
Descaling
Removing oxide layers
Removing heat discoloration
Paint stripping
General industrial cleaning
Pipeline construction
Container construction
Product Specifications
| Specification | Details |
|---|---|
| Brand | PFERD |
| Product Type | Stringer Bead Wheel Brush |
| Global Part Number | 79182619 |
| EDP Number | 82619 |
| Outside Diameter | 6-7/8 in. |
| Wire Diameter | .020 in. |
| Wire Material | Stainless steel wire (INOX) |
| Wire Grade | 302 stainless steel |
| Number of Knots | 56 |
| Mounting System | Thread |
| Thread Size | 5/8-11 |
| Brush Width | 3/16 in. |
| Trim Length | 1-1/8 in. |
| Optimum RPM | 3,500–9,000 RPM |
| Maximum RPM | 9,000 RPM |
| Packaging | Industrial packaging |
| Package Quantity | 10 pieces |
| Recommended Power Tool | Powerful compatible angle grinder |
| Primary Application | Heavy-duty brushing and weld cleaning |
Specifications are based on PFERD's product information for 79182619 / EDP 82619.
Package Contents
The bundle includes:
10 × PFERD Stringer Bead Wheel Brushes
Each brush is 6-7/8 inches in diameter
Each brush uses .020-inch 302 stainless-steel wire
Each brush contains 56 twisted wire knots
Each brush features a 5/8-11 threaded mount
The 10-piece quantity corresponds to PFERD's listed industrial packaging unit for this exact configuration.
Safety and Use Notes
Wire wheel brushes can release wire fragments and loosened material during operation. Wear appropriate eye and face protection, gloves, and other task-appropriate personal protective equipment.
Inspect the brush before installation and use. Confirm that the angle grinder is compatible with the 5/8-11 thread and that its operating speed does not exceed the brush's 9,000 RPM maximum.
Follow the operating and safety instructions supplied with both the brush and the power tool.
Why Choose the PFERD 79182619?
The PFERD 79182619 combines a large working diameter with relatively fine .020-inch stainless-steel wire and tightly twisted knots. Its narrow Stringer Bead configuration provides concentrated brushing action while allowing access around weld seams and other restricted areas.
For professional fabrication, welding, pipeline, and maintenance operations, the 10-piece package also provides a convenient supply of replacement brushes for continued work.
Product Highlights
6-7/8-inch diameter
.020-inch 302 stainless-steel wire
56 tightly twisted knots
5/8-11 threaded mount
3/16-inch brush width
1-1/8-inch trim length
3,500–9,000 RPM optimum range
9,000 RPM maximum
Designed for aggressive heavy-duty brushing
Slim profile for weld seams and confined areas
Suitable for stainless steel and numerous non-ferrous and high-performance alloys
10 brushes per industrial package