If you're working primarily with non-ferrous materials and need a burr that delivers quick results without sacrificing quality, the SF-115 Aluma Cut is tailored just for you.
This F Series Tree Shape Radius End burr features a 3/4" head diameter and a 1-1/2" length of cut to get into cavities and contours effortlessly. Its 1/4" by 2" shank ensures it fits standard rotary tools with ease.
Designed with Aluma Cut technology, this burr handles aluminum and other non-metallic materials by delivering fast stock removal with minimal chip loading—making your work more efficient and hassle-free.
Key Features
Specialized for non-ferrous and non-metallic materials like aluminum and copper
Aluma Cut design minimizes chip loading for smoother operation
F Series Tree Shape with Radius End for precise contouring and cavity work
3/4" head diameter balances surface area and access
1-1/2" cutting length for deep stock removal
1/4" diameter, 2" length shank for universal rotary tool compatibility
Durable carbide construction for long-lasting use
Rapid material removal cuts project time significantly
Reduces heat build-up for safer and cleaner cuts
Ideal for professional metalworkers and woodworking pros who require precision
Specifications
Shape / Type: F Series Tree Shape Radius End
Cut Type: Aluma Cut Non Ferrous
Head Diameter: 3/4"
Shank Diameter: 1/4" x 2"
Length of Cut: 1-1/2"
Material Compatibility: Non-Ferrous Materials and Non-Metallics
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 118-50274-AC
Frequently Asked Questions
Q: What materials are compatible with the SF-115 Aluma Cut burr?
It’s designed specifically for non-ferrous metals like aluminum, copper, brass, and also works well on some non-metallic materials.
Q: Will this burr fit my rotary tool?
The SF-115 has a 1/4" diameter shank, which is standard for most rotary tools and die grinders.
Q: What cutting speeds are recommended?
Use moderate to high speeds suitable for aluminum work—usually around 15,000 to 30,000 RPM, but always follow your tool's specs.
Q: Can this burr be used on ferrous metals?
No, it’s optimized for non-ferrous metals and non-metallic materials; using it on steel or iron can reduce its life.
Q: How do I clean the burr during use?
A wire brush or specialized burr cleaner will help remove chips and keep cutting efficiency high.
Q: Is the SF-115 burr resistant to heat buildup?
The Aluma Cut design helps reduce heat by minimizing chip loading during cutting.
Q: What industries commonly use this burr?
Metal fabrication, woodworking, jewelry making, and automotive shops working on aluminum and soft metals.
Q: Does the burr come with a warranty?
No warranty details are provided in this product specification.
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.
