The SB-57 is a durable carbide burr designed with a cylindrical shape featuring an end cut, perfect for detailed metalwork and woodworking projects. It’s tailored for professionals who need reliable precision and smooth finishes on various materials.
Ideal for machinists, fabricators, and craftsmen looking for an efficient tool to clean welds, shape edges, or deburr surfaces with ease. The SB-57’s compact size and sharp cutting edges make it a trusty companion in any workshop.
With the flexibility of a standard or double cut, this burr provides optimal control, blending speed with finesse. Ready to boost your work quality and reduce touch-ups? The SB-57 stands out as a practical addition to your toolset.
Key Features
Cylindrical shape with end cut for precision finishing
Available in standard cut or double cut for versatile material removal
1/4" head diameter for detailed work in tight spaces
1/2" length of cut for extended firing area
Overall length of 3/16" x 2" for comfortable handling
Designed for use on metal and wood surfaces
Durable carbide construction maintains sharpness
Compatible with most rotary tools for easy fitting
Ideal for weld cleaning, deburring, and shaping tasks
Precision-crafted for smooth, burr-free finishes
Specifications
Shape / Type: B Series Cylindrical Shape End-Cut
Cut Type: Standard Cut or Double Cut
Head Diameter: 1/4 inch
Length of Cut: 1/2 inch
Overall Length (OAL): 3/16 inch x 2 inches
Material Compatibility: Metal and Wood
SKU / Part Number: 101-17113
Frequently Asked Questions
Q: What materials can the SB-57 burr be used on?
A: It's designed primarily for metal and wood surfaces, offering versatility across many projects.
Q: What’s the difference between standard cut and double cut?
A: Standard cut smooths surfaces with less aggressive removal, while double cut provides faster cutting and finer finish.
Q: Will the 1/4" head diameter fit tight spaces?
A: Yes, the compact size is perfect for detailed work and hard-to-reach spots.
Q: Can I use this burr on my Dremel tool?
A: It fits most rotary tools, but ensure your collet supports a 1/8" shank.
Q: How often should I replace the burr?
A: Replace it if you notice dullness, chipping, or reduced performance after regular inspection.
Q: Is this burr suitable for aggressive material removal?
A: The double cut type is best for faster, more aggressive cutting if needed.
Q: What safety gear should I use?
A: Always wear safety glasses, gloves, and a dust mask during operation.
Q: Can it remove weld spatter?
A: Yes, the end-cut burr is excellent for cleaning and shaping weld areas effectively.
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.
