The SA-51 miniature burr is a compact yet powerful cutting tool designed for precise metal shaping and engraving tasks. It’s tailored for professionals and hobbyists who value accuracy and efficiency in their work, especially when dealing with fine details.
Perfectly blending a 1/4" head diameter with a 1/8" shank, this burr is a versatile addition to your tool kit. Whether you’re tackling intricate woodworking projects or detailed metalworking, it provides consistent performance without sacrificing control.
With options for both standard and double cut styles, the SA-51 offers flexibility to suit different materials and finishes. If you’re after a durable, easy-to-handle burr that gets right into the nitty-gritty, this is a solid bet.
Key Features
1/4" Head diameter for precision work and easy access to tight spots
1/8" Shank size ensures compatibility with most rotary tools
Standard or Double cut style adaptable for both smooth and aggressive material removal
Length of cut measures 1/2" providing ample surface for shaping
Overall length of 1-1/2" balances reach and control
Crafted for use on metal, wood, plastic, and composite materials
Compact size perfect for miniature detailing and finishing
Provides smooth finishes and clean edges for professional results
Durable carbide construction for long-lasting usage
USA-based quality assurance and fast shipping available
Specifications
Shape / Type: SA-51 Miniature Burr
Cut Type: Standard Cut or Double Cut
Head Diameter: 1/4"
Shank Diameter: 1/8"
Length of Cut: 1/2"
Overall Length: 1-1/2"
Material Compatibility: Metal, Wood, Plastic, Composites
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 001-17112-M
Frequently Asked Questions
Q: What materials can I use the SA-51 burr on?
You can use it on metals, wood, plastics, and composite materials with great results.
Q: What’s the difference between standard cut and double cut?
Standard cut is ideal for smoother finishes, while double cut removes material more aggressively for faster shaping.
Q: Will this burr fit my rotary tool?
If your tool accepts a 1/8" shank, the SA-51 will fit securely.
Q: How long is the cutting surface?
The length of cut is 1/2", perfect for fine, controlled shaping.
Q: Can I use this burr for engraving?
Yes, its small 1/4" diameter is great for detailed engraving tasks.
Q: Is the burr durable enough for heavy use?
Made from carbide, it’s designed to be tough and last through heavy-duty applications.
Q: What’s the overall length of this burr?
The total length is 1-1/2", giving a good balance of reach and control.
Q: Does the burr come with any warranty?
We focus on durability and quality assurance, ensuring every burr is manufactured to high standards.
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.
