Description
SD-3 Double Cut Carbide Burr – Long
The SD-3 Double Cut Carbide Burr features a ball end shape designed for controlled material removal, profiling, and weld cleanup, especially in recessed areas and internal contours. Manufactured from solid carbide, this burr delivers excellent durability, heat resistance, and long service life when working on steel and other hard metals.
The double cut tooth geometry produces smaller chips and smoother finishes while reducing chatter, providing improved control during grinding and finishing operations. The long overall length allows for extended reach in hard-to-access areas where standard-length burrs may fall short.
Key Features
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Solid Carbide Construction – Durable, heat resistant, and long lasting
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Double Cut Tooth Pattern – Reduced chatter with smooth, controlled cutting
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SD-3 Ball End Shape – Ideal for internal radii, profiling, and contour work
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Extended Length Design – Improved reach for recessed or confined areas
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1/4″ Shank – Compatible with most die grinders and rotary tools
Ideal For
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Metal removal and shaping
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Weld grinding and cleanup
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Deburring and edge finishing
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Steel, stainless steel, and cast iron
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Fabrication, maintenance, and repair applications
Specifications
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Type: SD-3 – Ball End Shape
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Cut Style: Double Cut
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Material: Solid Carbide
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Shank Size: 1/4″
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Head Diameter: 3/8″
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Depth of Cut: 3/8″
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Package Quantity: 1 Carbide Burr
Image denotes shape only see dimensions above.
CAD
USA dollar (USD $)






