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Home/DeWalt/tools/DEWALT DW49204 High Performance Stainless Stringer Bead Wire Wheel, 4 in x 5/8 in, .020 in
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DEWALT DW49204 High Performance Stainless Stringer Bead Wire Wheel, 4 in x 5/8 in, .020 in
4.3 (6)
$14.40$10.00
The DEWALT DW49204 is a 4-inch stainless steel stringer bead wire wheel with a 5/8-inch arbor and .020-inch crimped wire, built for aggressive weld cleaning and brushing.
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The DEWALT DW49204 High Performance Stainless Steel Stringer Bead Wire Wheel is a 4-inch metal-cleaning accessory for welders, fabricators, and metalworkers who need aggressive brushing action without cross-contamination. Its high-tensile, heat-treated stainless steel wire provides long-lasting cleaning, while the internal holding plate construction reduces knot movement for improved control and longer brush life. With a 5/8-inch arbor, this wheel fits most angle grinders that accept 4-inch wheels.
DEWALT DW49204 Wire Wheel: Features and Applications
Stainless steel wire resists rust and performs safely on stainless steel and other metals
Crimped wire design offers flexibility for smooth, consistent brushing
Internal holding plate reduces knot movement for better control and extended brush life
Ideal for stringer bead cleaning, weld prep, scale and rust removal
5/8-inch arbor fits common 4-inch angle grinders and bench grinders
4-Inch Wire Wheel Size and Compatibility
The 4-inch diameter and .020-inch wire thickness deliver a balance of edge speed and durability. The 5/8-inch arbor is the most common mounting size on DEWALT and other angle grinders. Before purchase, confirm your grinder's arbor size and guard clearance for 4-inch wheels.
How to Get the Most from Your DW49204
Use light to moderate pressure and let the wheel do the work. Move the wheel in a steady pattern to avoid streaks. Replace the wheel when wires become excessively worn or break to avoid vibration and poor cleaning.
Features
4-inch stainless steel crimped wire wheel with 5/8-inch arbor for reliable fit
High-tensile heat-treated wire resists breakage and provides aggressive brushing action
Internal holding plate reduces knot movement for improved control and brush life
.020-inch wire thickness balances cleaning speed and durability
Great for weld cleaning, scale removal, and stringer bead prep
Model: DW49204
Arbor Size: 5/8 in
Wire Style: Crimped
Product Type: Wire Wheel
Wire Diameter: .020 in
Wire Material: Stainless Steel
Wheel Diameter: 4 in
Number of Pieces: 1
Seller: Workbench World
MPN: DW49204
Product Details
Choose the Right Wire Wheel for Your Grinder
The DW49204 is a 4-inch stringer bead wheel, but wire wheels also come in 3-inch, 4-1/2-inch, and 6-inch sizes. A smaller wheel reaches tighter spots; a larger wheel covers more surface per pass. Match the arbor to your grinder and the wire material to the metal you're cleaning.
Stainless vs. Carbon Steel Wire
Use stainless wire for stainless steel and other corrosion-resistant metals to prevent rust contamination. Carbon steel wire is more aggressive but can leave particles behind. The DW49204 uses stainless wire for clean, consistent results.
Maximize Your Wheel's Life
For best results, allow the wheel to reach full speed before contacting the work surface. Let the wheel do the brushing and keep the tool moving to prevent gouging. Clean the wheel periodically with a wire brush to remove loading.
Frequently Asked Questions
Can this wire wheel be used on a 4-1/2 inch angle grinder?
Yes, if your grinder accepts 4-inch wheels and has a 5/8-inch arbor. Always confirm the guard clearance before use.
Is it safe for stainless steel?
Yes, the stainless steel wire avoids cross-contamination and is ideal for cleaning stainless steel welds.
What does 'stringer bead' mean?
A stringer bead is a narrow weld pass, often used for root passes. This wheel is designed to clean those tight weld areas without over-brushing.
How do I know when to replace the wheel?
Replace it when wires are broken, the wheel vibrates, or cleaning performance drops significantly.
4.3★★★★★★★★★★(6)
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Customer Reviews
6
★★★★★★★★★★5.0
Vince
Verified
Aggressive
Cleans fast, bro.
★★★★★★★★★★4.0
L. Park
Verified
Good wheel
It removes rust quickly. The stainless steel bristles stay in place. I just wish it were wider.
★★★★★★★★★★5.0
Bernard
Verified
Great for weld cleaning
I've been welding since 1980. This wire wheel is the best I've used for cleaning up beads. It doesn't load up on soft steel like cheaper wheels. The stainless bristles are sturdy and don't fly off. It works great on both carbon steel and aluminum. I've already bought three more. It's worth the money.
★★★★★★★★★★4.0
Chuck
Does the job
This wheel works well on my grinder. It took off the mill scale on some steel beams. It wears down a bit fast.
★★★★★★★★★★5.0
A. Babcock
Verified
Excellent quality
I've used cheap wire wheels that shed bristles everywhere. This one is solid. I used it on a stainless project and it left a clean finish. Highly recommend.
★★★★★★★★★★3.0
M. Fontaine
Verified
Okay, but aggressive
It's very aggressive, maybe too much for thin metal. It can gouge if you press hard. But it's a good wheel for heavy rust.