SG-3 L6 Extended Shank Double Cut Tree Pointed Shape Burr 3/8"
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Product Overview
Meet the SG-3 L6 Extended Shank Double Cut Tree Pointed Shape Burr, a versatile cutting tool built for metalworkers who demand precision and ease. Perfect for professionals working in fabrication, automotive, or metal art, this burr provides excellent control thanks to its unique double cut design.
If you’re tackling tight spaces or detailed projects, the extended 6-3/4 inch shank lets you reach further without sacrificing accuracy. With a 3/8 inch head diameter and a 3/4 inch cutting length, it’s good for nuanced work that requires a steady finish.
Crafted for both smooth finishes and rapid stock removal, this burr’s double-cut flutes make grinding a breeze while reducing chatter and vibration. Whether you’re shaping, deburring, or finishing, it’s a tool you'll want in your kit.
Key Features
- Extended 6-3/4 inch shank for improved reach and control
- Double cut design combines right and left hand flutes for smooth finishes
- Slight left-hand cutting action enhances grinder control and minimizes kickback
- 3/8 inch head diameter ideal for detailed work
- 3/4 inch length of cut provides ample grinding surface
- Durable carbide construction for extended tool life
- Compatible with various metals including cast iron, steel, copper, and brass alloys
- Available in Aluma Cut for non-ferrous metals for specialized applications
- Provides rapid stock removal without compromising finish quality
- Designed for use with die grinders and rotary tools
Specifications
- Shape / Type – Tree Pointed Shape Burr
- Cut Type – Double Cut
- Head Diameter – 3/8 inch
- Shank Diameter – 1/4 inch
- Overall Length – 6-3/4 inch
- Length of Cut – 3/4 inch
- Material Compatibility – Steel, Cast Iron, Copper, Brass, Non-Ferrous Metals (Aluma Cut version)
- Brand / Manufacturer – Burrs4Less G Series
- Made In – USA
- SKU / Part Number – 007-26164 XL
Trusted Precision for Professional Metalworking
When it comes to professional metalworking, consistency is king. The SG-3 L6 Extended Shank Double Cut Burr delivers just that, with a finely balanced design that reduces vibration and chatter to keep your work accurate and your tool comfortable to handle. This results not only in superior finishes but also lowers the risk of tool-related fatigue helping you maintain productivity longer without needing frequent replacements or downtime—crucial factors for busy shops focused on output and quality.
Longevity and Innovation You Can Rely On
Burrs4Less builds on decades of expertise crafting cutting tools that stand up to daily, demanding use. With impressive durability in tough metals and an accessible design aimed at reducing operator strain, this burr helps you stay ahead in a competitive industry. Environmentally, its longer life span means fewer replacements and less waste over time, while the precise engineering supports cleaner machining processes that align well with modern workplace standards and sustainable practices.
Case Study: Real Business, Real Results
Chicago, IL – A metal fabrication shop upgraded their burrs for smoother finishes and better control.
"Switching to the SG-3 L6 Extended Shank Double Cut burrs dramatically improved our precision work. The extended shank lets us access tight spots without sacrificing stability."
Amanda K. – Fabrication Manager
Boosted production efficiency by 35% with less rework required.
Why the Double Cut Design Makes a Difference
Think of the double cut flutes like having both left and right-handed threads on a screw—they work together to create a smoother, more controlled cut by blending the actions. This means less vibration and chatter when grinding, much like how running two brushes over a surface distributes pressure evenly for a cleaner finish. It helps keep your tool steady and your work crisp, especially when tackling tricky contours.
Installation and Maintenance Guide
Setting It Up
- Ensure your die grinder accepts a 1/4 inch shank size
- Clean the collet before inserting the burr for a secure fit
- Insert the burr fully to avoid wobbling during use
- Check for tightness but don’t overtighten to prevent damage to the shank
- Wear safety goggles and gloves before starting the tool
Keeping It Going
- Clean burrs after use to remove metal shavings and debris
- Inspect for dullness or damage before each use; replace if necessary
- Avoid overheating by using moderate speed and letting the tool cool
- Store in a dry, protected case to prevent corrosion or chipping
- Use appropriate lubrication based on the metal type when grinding
Frequently Asked Questions
Q: What metals can this burr be used on?
This double cut burr works great on steel, cast iron, copper, and brass. There's an Aluma Cut option designed for non-ferrous metals like aluminum.
Q: What size shank does this burr have?
It has a 1/4 inch shank diameter, which fits most die grinders and rotary tools.
Q: What is the purpose of the extended shank?
The extended shank lets you reach deeper or tighter areas that a standard shank may not access easily.
Q: How long is the cutting surface?
The length of cut is 3/4 inch, giving enough sturdy grinding area for controlled work.
Q: What does double cut mean?
Double cut means the burr has both right and left-handed flutes to create a smoother finish and reduce vibration.
Q: Can this burr be used for woodworking?
While primarily designed for metalworking, some users employ it for shaping hardwoods, but it's optimized for metal.
Q: Is this burr suitable for rapid stock removal?
Yes, the double cut burr balances smooth finishing with effective stock removal, though single cut burrs are faster for stock removal.
Q: Is this burr made in the USA?
Yes, this Burrs4Less G Series burr is proudly made in the USA.
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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 upgrade your toolkit with the SG-3 L6 Extended Shank Double Cut Burr. Order now and experience smoother finishes, better control, and impressive durability. Get the right tool to get the job done right every time!
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