SA-42 Extended Length Carbide Burr 3/32
- Buy 5 for $3.90 each and save 7%
Product Overview
Looking for a versatile cylindrical burr that fits right into your precision toolkit? The SA-42 with Extended Length Options offers a unique blend of size and flexibility tailored for both metalworking and woodworking projects. Its 3/32-inch head diameter paired with varying shank lengths makes it adaptable for those hard-to-reach spots.
If you’re a professional who values precision, durability, and efficiency, this burr is designed with you in mind. Whether you’re carving, grinding, or deburring, the SA-42 fits perfectly into any application that demands smooth finishing and consistent results.
With the choice between standard or double cut types, you get the control you want over material removal and finish quality. Combine that with Burrs4Less’s commitment to high-quality carbide materials and you'll have a tool that delivers every time.
Key Features
- 3/32" head diameter perfect for fine, detailed work.
- Extended shank lengths from 1/8" up to 1-1/2" provide unmatched reach and versatility.
- Available in both standard cut and double cut for tailored material removal.
- Made from high-quality solid carbide for exceptional durability.
- Precision-ground to ensure consistent, smooth finishes.
- Compatible with a variety of materials including steel, aluminum, and wood.
- Ideal for deburring, shaping, and contouring tasks.
- Fits standard 1/8" tool chucks and rotary devices.
- Reduces vibration for safer handling and better control.
- Extended length options help reach deep or tight spaces without compromising stability.
Specifications
- Shape / Type: A Series Cylindrical Shape
- Cut Type: Standard Cut or Double Cut
- Head Diameter: 3/32"
- Shank Diameter: 1/8"
- Overall Length (OAL): 1" to 1-1/2" (Extended Length Options)
- Length of Cut: 7/16"
- Material Compatibility: Metals, Hardwood, Softwood
- Brand / Manufacturer: Burrs4Less
- Made In: USA
- SKU / Part Number: 001-05092-M
Why Burrs4Less’ SA-42 Line Is Trusted By Pros Nationwide
Beyond the numbers and measurements, the SA-42 extended length burrs deliver long-term value for busy shops. Their durability means less frequent replacements, which saves time and money in daily production cycles. Plus, the extended length reduces the need for awkward tool repositioning, improving work safety and enhancing operator comfort. Burrs4Less’s strong heritage in the USA translates to dependable quality control and timely delivery that your business can count on.
The Burrs4Less Advantage: Innovation That Keeps Your Workflow Smooth
As an industry leader, Burrs4Less continues to innovate by offering carbide burrs that balance toughness with precision. These burrs are engineered not just for cutting, but for consistent performance and reduced tool wear. That means fewer breakdowns and downtime for your operation. Additionally, the carbide materials and manufacturing processes used are optimized for environmental efficiency, ensuring your workflow stays green without sacrificing power or reliability.
Case Study: Real Business, Real Results
A metal fabrication shop in Detroit needed a burr that could handle intricate automotive component finishing without frequent tool changes.
"Switching to the SA-42 extended length burr allowed us to finish parts faster and with more precision. It easily reached tight spots that previous tools couldn’t touch."
Mark Johnson – Operations Manager
Improved job completion time by 30% while reducing burr replacements.
Why Extended Length Options Make Your Work Easier
Think of the extended shank like an extra-long arm reaching into those tight, tricky corners you just couldn’t get to before. Instead of fussing with awkward angles or swapping tools mid-job, you simply grab the right burr with the perfect length for the reach you need. This not only saves time but also keeps your work smooth and consistent without compromising control or stability.
Installation and Maintenance Guide
Setting It Up
- Ensure your rotary tool or die grinder chuck is clean before inserting the burr.
- Insert the 1/8" shank fully into the collet or chuck for a secure grip.
- Tighten the chuck firmly but avoid over-tightening to prevent shank damage.
- Double-check the burr’s straightness before powering on to avoid vibration.
- Wear proper safety gear including eye and ear protection during operation.
Keeping It Going
- Clean the burr regularly with a wire brush to remove material build-up.
- Store in a protective case when not in use to avoid chipping the carbide head.
- Avoid overheating by moderate speed use to prolong burr life.
- Inspect for wear or damage before each use and replace if necessary.
- Use cutting oil for metalworking to improve finish and extend tool life.
Frequently Asked Questions
Q: What materials can the SA-42 burr be used on?
It’s compatible with steel, aluminum, hardwood, softwood, and various other materials.
Q: What does the cut type affect?
Standard cut provides smoother finishing with less aggressive material removal, while double cut removes material faster for rough shaping.
Q: What size chuck is needed?
You’ll need a rotary tool or grinder that accepts a 1/8" shank size.
Q: How long is the cutting length?
The length of cut is 7/16", suitable for precision and detailed work.
Q: Are there different shank length options?
Yes, shanks range from 1 inch up to 1-1/2 inches for extended reach.
Q: Is it suitable for high-speed operation?
Yes, but avoid overheating by using moderate speeds and cutting oil when working with metals.
Q: Can this burr be used for woodworking?
Absolutely, it works great for shaping and finishing hardwoods and softwoods.
Q: What kind of finish can I expect?
A smooth, consistent finish with minimal vibration and chatter during use.
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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 let tight spots slow you down—grab the SA-42 with Extended Length Options today and experience precise material removal like never before. Equip your workshop with a reliable burr designed to get the job done right the first time. Ready when you are!
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