SF-107 Aluma Cut Series Tree Shape Radius End Carbide Burr 3/4" Head

Special Price $54.63 Regular Price $85.88
  • Buy 2 for $49.60 each and save 9%
  • Sku : 118-50204
  • Cut Type : Cut Type Aluma Cut Non Ferous
  • Head Diam 3/4" Length of Cut 1" Shank Diameter 1/4X2
    Available in Extended Shank 1/4" x 6"

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Cut Viewing Cut Type Aluma Cut Non Ferous
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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!

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Product Overview

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

Specifications

  • Shape / Type: Tree Shape Radius End
  • Cut Type: Aluma Cut Non-Ferrous
  • Head Diameter: 3/4"
  • Shank Diameter: 1/4"
  • Length of Cut: 1"
  • Overall Length: 2" (standard), 6" (extended shank)
  • Material Compatibility: Non-ferrous metals (aluminum, brass, copper)
  • Brand / Manufacturer: Burrs4Less
  • Made In: USA
  • SKU / Part Number: 118-50204

Unmatched Durability and Long-Term Value with Our Aluma Cut Burrs

When you're running a busy metalworking or woodworking shop, tools that hold up over time aren't just nice to have—they're essential. The SF-107 Aluma Cut Series burrs are crafted to minimize wear and keep your downtime low, thanks to their hardened carbide construction and carefully engineered cutting geometry. This means fewer replacements and less interrupting your workflow, ultimately saving you money and helping you meet tight project deadlines.

Trusted Innovation Backed by Industry Professionals

Burrs4Less has built a strong reputation among metal and woodworkers for delivering tools that blend innovation with reliability. The Aluma Cut line embodies years of tool-making expertise focused on reducing clogging and improving cut quality. Plus, using these burrs supports efficient metal shaping that’s more environmentally friendly by reducing energy waste during your projects. Whether you’re a seasoned pro or a dedicated hobbyist, these burrs bring consistency and trustworthiness to your toolbox every day.

Case Study: Real Business, Real Results

Los Angeles, CA – Metalworks Plus upgraded their tooling to improve finishing on aluminum parts.

"Switching to the SF-107 Aluma Cut has been fantastic for our shop. The cutter stays sharp longer, and the smooth edges we get on aluminum parts have really upped our product quality."

Maria Gomez – Production Supervisor

Improved finish quality and reduced rework by 30%

How the Aluma Cut Design Makes Your Cleanup Effortless

The Aluma Cut pattern is specially engineered for non-ferrous metals like aluminum, brass, and copper. You know how aluminum tends to gum up tools and slow you down? This burr’s unique cutting flutes are designed to slice cleanly while minimizing clogging—kind of like a cheese grater that doesn’t get sticky no matter how much you use it. The result is faster cuts, less frustration, and smoother finishes without the need for constant tool cleaning or changing.

Installation and Maintenance Guide

Setting It Up

  • Ensure your rotary tool or die grinder accepts a 1/4" shank.
  • Insert the carbide burr firmly into the collet, avoiding any wobble.
  • Tighten the collet nut securely but don’t overtighten to avoid damage.
  • Wear safety glasses and gloves before starting work.
  • Test the burr on scrap material to check speed and control.

Keeping It Going

  • Clean the burr regularly by brushing away metal shavings after use.
  • Use a specialized carbide burr cleaner or a wire brush to prevent buildup.
  • Avoid applying excessive pressure to extend tool life.
  • Store in a dry place to prevent rust on the shank.
  • Inspect the burr for chips or dull edges before each job.

Buying Guide: Choosing the Right F Series Tree Shape Radius End Burr

  • Need help choosing the right cut type? Pick Aluma Cut for non-ferrous metals like aluminum and brass for less clogging and cleaner cuts.
  • Not sure on the head diameter? Larger heads like 3/4" are great for bigger surfaces, while smaller heads give you precision on detail work.
  • Wondering about shank length? Standard 2" lengths are best for typical jobs; choose extended 6" shanks for hard-to-reach areas.
  • Looking for durability? Carbide burrs provide longer life than steel equivalents, perfect for frequent use.
  • Still unsure about shape? Tree shape radius end burs are your go-to for contouring and working in rounded corners.
  • Want to avoid clogging? Make sure to choose burrs specifically made for your metal type, like the Aluma Cut for aluminum.

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 Burrs4less?

Discover top reasons to pick our carbide burrs for your projects. Factory-direct quality at wholesale prices.

  • Premium Quality

    Pro-grade tungsten carbide burrs for durable, precise work.

  • Affordable Pricing

    Wholesale rates from USA manufacturer, high performance.

  • Fast & Free Shipping

    24-hour shipping, free on $100+ orders.

  • Expert Guidance

    Team assists in picking ideal burr for materials.

What Customers Are Saying

  • This burr made light work of aluminum welding clean-up. Very sharp and lasts a long time!

    Jason M. | Fabricator

  • Great for detailed shaping on soft metals. Less clogging than other burrs I've tried.

    Emily R. | Woodworker

  • Good tool but wish it had more length for deep cuts.

    Scott B. | Hobbyist

  • Excellent burr! I use it daily on copper projects and it holds up great.

    Linda K. | Metalsmith

  • Precise and smooth performance every time. Makes finishing so much easier.

    Marcus L. | Mechanic

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!

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