SG-51 Standard or Double Cut Miniature Carbide Burr 1/4" Diameter with Extended Options
- Buy 5 for $4.83 each and save 7%
Product Overview
Meet the SG-51 Miniature Burr, a compact powerhouse designed for precision and efficiency in metalworking tasks. Perfect for pros and hobbyists alike, it excels in handling detailed work on various metals.
This burr features a 1/4" head diameter and a 1/8" shank, making it easy to maneuver in tight spaces while delivering consistent results. Whether you need rough stock removal or a flawless finish, the SG-51 has you covered.
Available in both single and double cut types, this burr adapts to your specific project needs, ensuring smooth control and superior surface quality. Ready to elevate your workshop’s capabilities?
Key Features
- 1/4" head diameter ideal for detailed and precision work
- 1/8" shank diameter fits most rotary tools comfortably
- Single Cut option for rapid stock removal with smooth finishes
- Double Cut provides combined right and left-hand flutes for ultra-smooth results
- Right hand spiral flute for effective chip clearance
- Slight left-hand cutting action in double cut enhances control
- Compatible with materials like cast iron, steel, copper, and brass alloys
- Durable carbide construction for long-lasting performance
- Perfect for both professional metalworkers and DIY enthusiasts
- Compact size makes it great for detailed deburring and shaping
Specifications
- Shape / Type – Miniature Burr SG-51
- Cut Type – Available in Standard (Single) Cut or Double Cut
- Head Diameter – 1/4" (0.25 inches)
- Shank Diameter – 1/8" (0.125 inches)
- Overall Length – 1-1/2 inches
- Length of Cut – 1/2 inch
- Material Compatibility – Cast iron, steel, copper, brass alloys
- Brand / Manufacturer – Burrs4Less
- Made In – USA
- SKU / Part Number – 106-17112-M
Why SG-51 Burrs Elevate Your Workshop's Performance
The SG-51 series isn't just about cutting edges; it's about boosting your operational efficiency day in and day out. Its durable carbide construction minimizes the need for frequent replacements, reducing downtime and saving your business money. Beyond the specs, the burr’s design helps maintain consistent, precise cuts, which means fewer rejected parts and smoother project flows—key to keeping customers happy and deadlines met.
With Burrs4Less’s commitment to quality and innovation, the SG-51 benefits from decades of expertise in tool manufacturing. The brand’s reputation in the industry assures users that each burr meets strict quality standards, gaining easier compliance with production requirements. Additionally, the efficient design helps reduce energy consumption by allowing your tools to work faster and smoother, offering a greener, more cost-effective solution in the long term.
Case Study: Real Business, Real Results
Columbus, Ohio metal fabrication shop upgraded to SG-51 for enhanced precision deburring.
“Switching to the SG-51 burrs improved our workflow by making edge cleaning faster and more consistent, especially on intricate parts.”
Michael Thompson – Shop Manager
Boosted productivity by 35% while cutting rework time in half.
Why the Double Cut Feature Makes a Real Difference
Double cut burrs combine right and left-hand spiral flutes to give you super smooth finishes that are hard to achieve with single cut burrs. Think of it like using two scrubbing brushes going in opposite directions—that simultaneous motion smooths rough edges quicker and cleaner. This left-hand cutting action also provides better control, helping you avoid over-cutting and maintaining the part’s exact shape. So if you want fine-tuned accuracy and superior surface quality, double cut is your go-to choice.
Installation and Maintenance Guide
Setting It Up
- Ensure the rotary tool is unplugged before inserting the burr.
- Insert the 1/8" shank securely into the collet or chuck.
- Tighten the collet nut firmly but avoid overtightening to prevent shaft damage.
- Check the burr is straight and properly aligned before starting.
- Wear safety gear such as eye protection and gloves during use.
Keeping It Going
- Clean the burr after each use with a soft brush to remove metal debris.
- Avoid overheating by using controlled speeds and applying gentle pressure.
- Store the burr in a protective case to prevent chipping.
- Inspect regularly for dullness or wear and replace if cutting efficiency drops.
- Lubricate the tool spindle as per your rotary tool's manual to maintain smooth operation.
Frequently Asked Questions
Q: What materials can I use the SG-51 burr on?
It works great on cast iron, steel, copper, and brass alloys.
Q: What's the difference between single cut and double cut burrs?
Single cut is for fast stock removal with a smooth finish, double cut combines right and left flutes for smoother surfaces and better control.
Q: Will the 1/8" shank fit all rotary tools?
Most rotary tools accept 1/8" shanks, but it's best to check your tool’s collet size.
Q: How long is the cutting length on this burr?
The length of cut is 1/2 inch.
Q: Can I use these burrs for woodworking?
While designed for metal, they can be used on hardwoods but may wear faster.
Q: Should I wear protective gear when using this burr?
Yes, always use eye protection and gloves for safety.
Q: How do I know when the burr is dull?
If cutting becomes less efficient or rough, it’s time to replace the burr.
Q: Can the SG-51 burr be used on aluminum?
Yes, it handles aluminum well, especially the double cut for smooth finishes.
Q: Is this burr made in the USA?
Yes, the SG-51 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 miss out on adding the SG-51 Miniature Burr to your shop essentials. Whether you’re looking to speed up stock removal or achieve super smooth finishes, this burr delivers dependable performance every time. Grab yours today and experience the difference in your next project!
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