SE-3 L6 Extended Length Oval Shape Carbide Burr 3/8"
- Buy 10 for $14.73 each and save 6%
Product Overview
If you’re looking to up your metalworking game, the SE-3 L6 Extended Length Oval Shape Carbide Burr 3/8" is engineered just for you. Packed with versatility, it works wonders on a variety of metals and alloys thanks to its extended shank and oval design.
Perfect for professionals who need smooth finishes and precise control, this burr fits metalworkers who demand efficiency without sacrificing quality. Its mix of double cut, single cut, and Aluma Cut options means you get tailor-made cutting performance.
With its 6-3/4-inch shank, it reaches tricky spots you won’t get to with shorter burrs. Whether shaping, deburring, or smoothing, this tool offers the perfect balance of control and power to make your job easier and more precise.
Key Features
- Extended 6-3/4" shank for hard-to-reach areas
- Oval shape perfectly suited for contour and round surface work
- Available in Double Cut, Single Cut, and Aluma Cut for different metal types
- Double Cut version combines right and left hand flutes for super smooth finishes
- Single Cut option designed for rapid stock removal and smooth finishes on ferrous metals
- Aluma Cut variant optimized specifically for non-ferrous metals like aluminum
- 3/8" diameter head size balances precision with material removal speed
- 1/4" shank diameter fits most rotary tools and grinders
- Slight left hand cutting action on Double Cut improves burr control
- Durable carbide construction ensures long life and heat resistance
Specifications
- Shape / Type: Oval Shape / Extended Length Burr
- Cut Type: Double Cut, Single Cut, or Aluma Cut
- Head Diameter: 3/8"
- Shank Diameter: 1/4"
- Overall Length: 6-3/4"
- Length of Cut: 5/8"
- Material Compatibility: Ferrous Metals, Non-Ferrous Metals (Aluma Cut)
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 005-26144 XL
Dependability and Precision that Keep Your Business Moving
The SE-3 L6 Extended Length Oval Shape Carbide Burr is more than just a sharp tool—it’s an investment in consistency. Using carbide as the base material means this burr won't dull quickly, reducing downtime and replacement costs. The extended shank design reduces handling difficulties during intricate operations, allowing professionals to maintain precision without fatigue. Over time, that equals significant savings and smoother workflows.
A Trusted Brand for Quality and Innovation in Cutting Tools
Burrs4Less has built a reputation rooted in supplying top-quality carbide burrs trusted across American metalworking and fabrication shops. Their attention to material Selection, cutting geometry, and manufacturing precision stands out among competitors. Plus, Burrs4Less prioritizes environmentally thoughtful practices, ensuring their products combine performance with sustainability goals, supporting long-term business growth and compliance.
Case Study: Real Business, Real Results
Denver, Colorado-based metal fabrication shop upgraded their burrs to handle complex contours and improve finish quality.
"Switching to the SE-3 L6 Extended Oval Burr transformed our finishing process. The extended shank reached deep cut areas effortlessly, and the double cut ensured our parts came out spotless every time."
Jennifer Marshall – Shop Manager
Increased finish quality and reduced rework time by 35%
Why the Extended Length Shank Makes Complex Metalwork Easier
Think of the extended shank like a long arm that reaches into tight corners and deep grooves where shorter tools just can’t go. This extra length means you can work on intricate shapes without struggling or switching tools often, saving time and reducing frustration. Plus, it keeps your hands a safer distance from the cutting area—like having a longer handle on your hammer giving you more reach and control.
Installation and Maintenance Guide
Setting It Up
- Ensure your rotary tool or grinder collet matches the 1/4" shank diameter.
- Clean the shank before insertion to prevent slipping.
- Insert the burr fully into the collet for maximum stability.
- Tighten the collet securely but avoid over-tightening.
- Wear proper PPE such as safety glasses and gloves before starting work.
Keeping It Going
- Regularly clean burr flutes from metal debris using a stiff brush.
- Avoid overheating by using proper speed settings on your grinder.
- Store burrs in a dry place to prevent moisture damage.
- Inspect burrs frequently for wear or dulling and replace as needed.
- Use correct cut type for the metal to prolong burr life.
Frequently Asked Questions
Q: Can I use the SE-3 L6 burr on hardened steel?
Yes, the Double and Single Cut versions are suitable for steel and cast iron. Avoid the Aluma Cut for ferrous metals.
Q: What benefits does the oval shape provide?
The oval shape is great for smoothing curves and contours where a round or cylindrical burr might slip.
Q: Is the 6-3/4" length compatible with handheld grinders?
Yes, just ensure your tool accepts a 1/4" shank and has enough clearance for the extended length.
Q: How do I choose between Double Cut, Single Cut, and Aluma Cut?
Double Cut is best for smooth finishing, Single Cut for fast stock removal on ferrous metals, and Aluma Cut for aggressive cutting on non-ferrous metals.
Q: Can I use this burr on non-ferrous metals?
Yes, but it’s recommended to use the Aluma Cut variant specifically designed for non-ferrous materials like aluminum and brass.
Q: How do I prevent burr overheating?
Operate the tool at recommended speeds and avoid too much pressure during cutting to reduce heat buildup.
Q: What is the typical lifespan of the carbide burr?
Lifespan varies based on usage and material, but carbide burrs generally last longer than steel burrs when used correctly.
Q: Is Burrs4Less the manufacturer or distributor?
Burrs4Less is a USA-based supplier and ensures all burrs meet high-quality manufacturing standards.
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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.
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Premium Quality
Pro-grade tungsten carbide burrs for durable, precise work.
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Affordable Pricing
Wholesale rates from USA manufacturer, high performance.
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Fast & Free Shipping
24-hour shipping, free on $100+ orders.
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Expert Guidance
Team assists in picking ideal burr for materials.
Ready for Order
Don’t wait to experience smoother finishes and greater control on your projects. The SE-3 L6 Extended Length Oval Shape Carbide Burr is in stock and ready to ship. Grab yours now and take precision metalworking to the next level!
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