If you're looking for a compact and reliable carbide burr, the SN-51 is an exceptional choice. This tool is crafted to deliver precision and durability in a miniature package, making it great for detailed metalworking and woodworking projects.
Designed with professionals and hobbyists in mind, it fits perfectly within the 51 Series lineup and is well-suited for those needing a 1/4" diameter head with a sturdy 1/8" shank. Its versatile cut types enable you to tackle various tasks with ease.
The SN-51 stands out with its 1-1/2" overall length and balanced design, offering excellent control and efficient material removal. It’s the perfect little powerhouse for your detailed carving, shaping, and grinding needs.
Key Features
1/4" Head Diameter for detailed precision work
1/8" Shank Diameter perfectly fits standard rotary tools
Standard Cut and Double Cut options for versatility
Compact 1-1/2" Overall Length for better control in tight spaces
Durable carbide construction ensures long-lasting performance
Ideal for metalworking, woodworking, and other intricate tasks
Easy to maneuver for enhanced accuracy
Compatible with a wide range of rotary tools and die grinders
Perfect choice for artists and craftsmen requiring fine finishing
Designed for smooth and efficient material removal
Specifications
Shape / Type: Miniature Burr
Cut Type: Standard Cut or Double Cut
Head Diameter: 1/4"
Shank Diameter: 1/8"
Overall Length (OAL): 1-1/2"
Length of Cut: 1/4"
Material Compatibility: Metal, Wood, Plastic
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 112-17112-M
Frequently Asked Questions
Q: What materials can the SN-51 burr work on?
It’s suitable for metals, wood, plastics, and other soft to medium-hard materials.
Q: Can I use this burr with any rotary tool?
As long as your tool accepts a 1/8" shank, it will fit perfectly.
Q: What is the difference between Standard Cut and Double Cut?
Standard Cut is great for smooth removal, while Double Cut offers faster cutting and better chip clearance.
Q: How do I maintain the sharpness of the SN-51?
Regular cleaning with a soft brush and avoiding overheating will help maintain its edge.
Q: Is the SN-51 burr suitable for detailed engraving?
Yes, its small 1/4" head diameter provides excellent control for fine engraving.
Q: What speed settings should I use?
Medium to high speeds work best, but always start slower to gauge control.
Q: Will this burr fit in a Dremel tool?
Most Dremel rotary tools accept 1/8" shanks, so yes.
Q: Can I use the SN-51 burr for woodworking?
Absolutely, it’s designed to handle wood as well as metal and plastics.
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.
