If you're on the hunt for a reliable miniature burr that balances precision with durability, the SD-53 has you covered. Crafted for metalworking pros who need tight control and smooth finishes, it's perfect for detailed shaping and deburring tasks.
Designed with a 3/16" head diameter and a 1/8" shank, this burr slips easily into most rotary tools, delivering consistent performance on metals and other materials. Whether you're refining tight spots or cleaning edges, its size is just right for hard-to-reach areas.
With options for a standard or double cut, you get the flexibility to choose the cut that suits your project, giving you both versatility and efficiency in one tool. Ready to take your metalworking to the next level? The SD-53 is a strong contender on your workbench.
Key Features
3/16" head diameter for precise material removal
1/8" shank size fits most rotary tools comfortably
Available in Standard Cut or Double Cut for tailored performance
Compact 1-1/2" overall length perfect for detailed work
Ideal for deburring, shaping, and finishing metal surfaces
Durable carbide material withstands heavy use
Smooth cutting action reduces operator fatigue
Works well on steel, aluminum, and other metals
Miniature design facilitates access to tight spaces
Made for professionals seeking reliability and accuracy
Specifications
Shape / Type: Miniature Burr
Cut Type: Standard Cut or Double Cut
Head Diameter: 3/16"
Shank Diameter: 1/8"
Overall Length: 1-1/2"
Material Compatibility: Metals (Steel, Aluminum, etc.)
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 103-12052-M
Frequently Asked Questions
Q: What materials can I use the SD-53 burr on?
A: It’s optimized for metals like steel and aluminum but can be used on various hard materials.
Q: How do I decide between standard cut and double cut?
A: Standard cut offers a smoother finish while double cut removes material faster and cleaner.
Q: Will the 1/8" shank fit my rotary tool?
A: Most rotary tools support 1/8" collets, but double-check your tool's collet size to be sure.
Q: Can this burr be used for woodworking?
A: While primarily designed for metal, it can work on some woods but may wear faster.
Q: How long should the burr last?
A: Lifespan depends on usage and material hardness but proper care can extend its life significantly.
Q: What speed settings should I use?
A: Start low and increase speed based on your material and comfort for best control.
Q: Is the SD-53 suitable for deep cuts?
A: Its 1-1/2" overall length helps reach deeper areas, but for very deep cuts, a longer burr may be better.
Q: How can I maintain the burr's sharpness?
A: Avoid pressing too hard and clean shavings after use. Sharpen or replace when dull.
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.
