Ampco Safety Tools
204 Barnes Drive
Garland, TX 75042
Toll Free: 800-580-9835
Phone: 972-276-6181
Fax: 972-276-5815
Email: sales@ampcosafetytools.com
Website: www.ampcosafetytools.com
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Non-Sparking, Non-Magnetic, Corrosion-Resistant
Made in the USA
HS Code: 9603.50
California Proposition 65

A bronze knot wire wheel brush is shown from the front and side. The front view includes measurements labeled "a" for the diameter and "d" for the unthreaded arbor diameter. The side view shows brush thickness and includes measurement labeled “b”.
Unit of Measure
1 

Item #

Dia. a (mm)

Face Width b (mm)

Arbor d (mm)

Arbor d (in)

Wire Size (mm)

Wt (g)

Dia. a (in)

Face Width b (in)

Wire Size (in)

Max. Safe Free Speed (RPM)

Wt (lbs)

Item Name

Availability

WB-20C N/A 50 N/A 6 N/A plain N/A 1/2 N/A .254 N/A 45 N/A 2 N/A 1/4 N/A .008 N/A 20,000 N/A .10 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-30C N/A 75 N/A 10 N/A plain N/A 1/2 N/A .356 N/A 45 N/A 3 N/A 3/8 N/A .014 N/A 20,000 N/A .10 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-45A N/A 100 N/A 19 N/A plain N/A 3/8 N/A .356 N/A 320 N/A 4 N/A 3/4 N/A .014 N/A 6,000 N/A .70 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-45 N/A 100 N/A 19 N/A plain N/A 1/2 N/A .356 N/A 320 N/A 4 N/A 3/4 N/A .014 N/A 6,000 N/A .70 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-45B N/A 100 N/A 19 N/A plain N/A 5/8 N/A .356 N/A 320 N/A 4 N/A 3/4 N/A .014 N/A 6,000 N/A .70 N/A Brush, Wheel, Crimped Wire N/A CALL
WB-44A N/A 150 N/A 25 N/A plain N/A 1/2 N/A .356 N/A 680 N/A 6 N/A 1 N/A .014 N/A 6,000 N/A 1.50 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-44 N/A 150 N/A 25 N/A plain N/A 5/8 N/A .356 N/A 680 N/A 6 N/A 1 N/A .014 N/A 6,000 N/A 1.50 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-44B N/A 150 N/A 25 N/A plain N/A 3/4 N/A .356 N/A 860 N/A 6 N/A 1 N/A .014 N/A 6,000 N/A 1.90 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-44C N/A 150 N/A 25 N/A plain N/A 1 N/A .356 N/A 860 N/A 6 N/A 1 N/A .014 N/A 6,000 N/A 1.90 N/A Brush, Wheel, Crimped Wire N/A In Stock
WB-44D N/A 150 N/A 25 N/A plain N/A 1-1/4 N/A .356 N/A 860 N/A 6 N/A 1 N/A .014 N/A 6,000 N/A 1.90 N/A Brush, Wheel, Crimped Wire N/A In Stock
Unit of Measure
1