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
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.
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 Carbide Burrs Direct?
Discover top reasons to pick our carbide burrs for your projects. Factory-direct quality at wholesale prices.
High Heat Resistance
Solid carbide construction maintains hardness even at high operating temperatures.
Maximum Durability
Solid piece construction ensures heat resistance and minimal breakage.
Affordable Pricing
Wholesale rates from USA manufacturer, high performance.
Industrial Heritage
Decades of experience supplying tools to the aerospace and automotive sectors.
