Meet the SB-5L6, a standout tool in the Extended Shank Burrs lineup designed for those who demand both precision and durability. This B Series Cylindrical Shape End-Cut burr delivers top-notch performance for metalworking and woodworking pros alike.
Whether you’re shaping, deburring, or smoothing tough materials, this burr features a versatile 1/2 inch head diameter and a 1-inch cutting length that works seamlessly with its 1/4-inch shank. The extended 7-inch length adds much-needed reach for intricate or deep access tasks.
Choose from Double Cut, Single Cut, or Aluma Cut options to match your specific material and finish needs. It's the ultimate companion for craftspeople who want to get the job done right every time, with comfort and control.
Key Features
Extended 7-inch shank for reaching deep or tight spots effortlessly
1/2-inch head diameter ideal for versatile shaping and smoothing tasks
1-inch cutting length balances precision and efficiency
Available in Double Cut, Single Cut, or Aluma Cut to tailor finish and material type
Durable carbide construction ensures long tool life and wear resistance
Fits standard 1/4-inch collets for compatibility with most rotary tools
Specialized cylindrical shape with end-cut for both surface and edge work
Perfect for detailed metal fabrication, welding cleanup, and woodworking projects
Specifications
Shape / Type: B Series Cylindrical Shape End-Cut
Cut Type: Double Cut, Single Cut, or Aluma Cut
Head Diameter: 1/2 inch
Length of Cut: 1 inch
Shank Diameter: 1/4 inch
Overall Length: 7 inches
Material Compatibility: Metal and Wood
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 200-34204
Frequently Asked Questions
Q: What materials can the SB-5L6 handle?
A: This burr is compatible with metals like steel, aluminum, stainless steel, as well as wood and composite materials.
Q: What’s the difference between Double Cut, Single Cut, and Aluma Cut?
A: Double Cut removes material quickly with a cross-cut pattern, Single Cut provides a smoother finish with less aggressive bite, and Aluma Cut is specially designed for aluminum and softer metals to prevent clogging.
Q: Will the 7-inch shank cause vibration during use?
A: when properly installed with a tight collet and balanced rotary tool, the extended shank maintains smooth operation with minimal vibration.
Q: Is this burr suitable for engraving or very fine detail work?
A: The SB-5L6 is better suited for shaping and deburring larger areas. For finer details, smaller head diameter burrs would be more appropriate.
Q: How do I know when the burr needs replacing?
A: when you notice a significant drop in cutting efficiency or visible dulling/chipping of the cutting edges, it’s time to replace.
Q: Can I use the SB-5L6 on stainless steel?
A: Yes, the carbide construction is durable enough for stainless steel applications.
Q: Does the burr work well on wood?
A: Absolutely, it can shape, carve, and smooth wood surfaces effectively.
Q: What rotary tools are compatible?
A: Any rotary tool with a standard 1/4-inch collet or chuck will work with this burr.
Q: How do I know when it’s time to Replace or Resharpen the burr?
Replace or Resharpen it when you notice decreased cutting efficiency or visible wear on the cutting edges.
Why Choose Carbide Burrs Direct?
Discover top reasons to pick our carbide burrs for your projects. Factory-direct quality at wholesale prices.
High Heat Resistance
Solid carbide construction maintains hardness even at high operating temperatures.
Maximum Durability
Solid piece construction ensures heat resistance and minimal breakage.
Affordable Pricing
Wholesale rates from USA manufacturer, high performance.
Industrial Heritage
Decades of experience supplying tools to the aerospace and automotive sectors.
