If precision and control are what you need, the SG-41 Miniature Burr from the 40 Series is crafted just for you. It’s a compact yet mighty tool designed to fit perfectly in your toolkit when intricate metal or alloy work is on your agenda.
Ideal for metalworkers and woodworkers alike, this carbide burr handles everything from cast iron to copper with ease. Whether you prefer the aggressive rapid stock removal of the single cut or the smooth finish of the double cut, this tool adapts to your project’s needs.
Its 1/8-inch head diameter and 1-1/2 inch overall length make it nimble for detailed tasks but durable enough to get the job done right. Ready to take your finishing and shaping work to the next level? The SG-41 burr delivers with professional polish and performance.
Key Features
Compact 1/8" head diameter for detailed precision work
Two cut types: Standard (single cut) & Double cut
Single cut offers aggressive stock removal with right-hand spiral flute
Double cut blends right and left hand flutes for smooth finishes
Length of cut measures 1/4", perfect for small-scale applications
1-1/2" overall length enables comfortable handling and control
Superior carbide material ensures lasting tool life and consistent performance
Optimal for use on cast iron, steel, copper, and brass alloys
Slight left-hand cutting action on double cut improves burr and grinder control
Manufactured to meet professional metalworking standards
Specifications
Shape / Type: Miniature Burr
Cut Type: Standard Cut (single) or Double Cut
Head Diameter: 1/8 inch
Shank Diameter: 1/8 inch
Overall Length: 1-1/2 inch
Length of Cut: 1/4 inch
Material Compatibility: Cast iron, steel, copper, brass alloys
Brand / Manufacturer: 40 Series
Made In: USA
SKU / Part Number: 106-08052-M (SG-41)
Frequently Asked Questions
Q: Can I use the SG-41 burr on stainless steel?
A: Yes, it’s suitable for stainless steel, cast iron, and various alloys.
Q: What’s the difference between single cut and double cut?
A: Single cut removes material quickly with a right-hand spiral; double cut combines right and left flutes for a smoother finish.
Q: Is the 1/8" shank compatible with my die grinder?
A: Most rotary tools accept 1/8" shanks, but double-check your tool’s specifications.
Q: How do I maintain the burr’s sharpness?
A: Clean debris often and avoid overheating to keep cutting edges sharp longer.
Q: Can it be used for woodworking?
A: Yes, it’s excellent for detailed shaping in wood as well as metal.
Q: What’s the length of cut on this burr?
A: The cutting length is 1/4 inch, perfect for detail-focused work.
Q: Does the burr come pre-sharpened?
A: Yes, the SG-41 burr ships ready to deliver precise cuts.
Q: Is there a recommended speed for using this burr?
A: It performs best at high speeds typical of die grinders; avoid low RPM to maintain cutting efficiency.
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.
