Meet the SF-107 Aluma Cut Series Tree Shape Radius End Carbide Burr, designed to make your metal and woodworking projects smoother and faster. Its 3/4" head diameter is just right for working on non-ferrous metals like aluminum with precision.
This carbide burr is perfect for fabricators, welders, and hobbyists who need a reliable tool that cuts cleanly without gumming up. Its tree shape radius end lets you access tight corners and curved surfaces with ease.
With a durable 1/4" shank and options for an extended 6" shank, you can trust this burr to keep up with tough jobs and intricate detailing, making your workflow more efficient and your results crisp every time.
Key Features
3/4 inch head diameter for versatile cutting
Aluma Cut design optimized for non-ferrous metals like aluminum
Tree shape radius end provides smooth contouring and access to curves
1/4 inch shank diameter fits standard rotary tools
Available in a standard 2" length and extended 6" shank options for deeper reach
Durable carbide material offers long-lasting cutting performance
Reduces tool chatter and prevents clogging when cutting soft metals
Perfect for deburring, shaping, and surface finishing non-ferrous metals
Designed for both professional metalworkers and woodworkers
Compatible with most die grinders and rotary tools
Material Compatibility: Non-ferrous metals (aluminum, brass, copper)
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 118-50204
Frequently Asked Questions
Q: What materials is the SF-107 Aluma Cut burr best suited for?
This burr is designed specifically for non-ferrous metals like aluminum, brass, and copper for cleaner cuts without clogging.
Q: Can this burr be used on ferrous metals like steel?
It's optimized for non-ferrous metals, so while you can use it on steel, its cutting efficiency will be reduced and wear may increase.
Q: What kind of tools fit the 1/4" shank?
Most die grinders and rotary tools accept 1/4" shanks, but always check your tool’s specifications.
Q: Is the extended shank necessary?
The extended 6" shank is useful when you need to reach into deep or hard-to-access areas.
Q: How do I prevent the burr from clogging?
Use the Aluma Cut series for non-ferrous metals and clean the burr regularly with a brush or cleaner.
Q: Can I use this burr on wood?
Yes, it works well for shaping and smoothing wood edges, especially for fine contouring.
Q: How often should I replace the burr?
Replace it when cutting becomes less effective or if you see chipping damage on the head.
Q: Is wearing safety gear necessary?
Always wear safety glasses and gloves when using rotary burrs to protect against flying debris.
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.
More Information
More Information
Cut type
Aluma Cut
ready_for_order
Ready for Order
Don’t let your projects slow down with dull or clogging burrs — the SF-107 Aluma Cut Series carbide burr is ready to take your metalworking and woodworking to the next level. Add it to your cart today and experience cutting efficiency with every pass!
