If you're diving into the world of metal shaping and finishing, the SN-6 from our N Series Inverted Cone burrs is a solid pick. Crafted for precision and durability, this tool offers both standard and double-cut options to match your workflow needs.
Whether you’re a machinist working on cast iron or a fabricator shaping brass, the SN-6 is versatile enough to handle various metal types with ease. Its design ensures rapid stock removal when you’re in a hurry, or a smoother finish if finesse is the goal.
With a 5/8" head diameter and a comfortable 1/4" shank, the SN-6 balances power and control perfectly. Add this tool to your collection and see why professionals depend on it for dependable, quality results every time.
Key Features
Available in Standard Cut and Double Cut options for versatile use
5/8" head diameter suits precision and broad applications
1/4" shank diameter fits most rotary tools and grinders
Length of cut is 1/2", offering a comfortable working surface
Right-hand spiral flute on Single Cut for rapid stock removal
Double Cut combines right and left hand flutes for smooth finishes
Excellent control with slight left-hand cutting action in Double Cut
Ideal for metals like cast iron, steel, copper, and brass alloys
Designed for both rapid material removal and superior surface finish
Durable carbide construction ensures long-lasting performance
Specifications
Shape / Type: N Series Inverted Cone
Cut Type: Standard Cut or Double Cut
Head Diameter: 5/8"
Shank Diameter: 1/4"
Overall Length: 2"
Length of Cut: 1/2"
Material Compatibility: Cast iron, steel, copper, brass alloys
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 112-42164
Frequently Asked Questions
Q: What metals can I use the SN-6 burr on?
The SN-6 works great on cast iron, steel, copper, and brass alloys.
Q: What is the difference between standard cut and double cut?
Standard cut is for faster stock removal with a right-hand spiral, while double cut combines left and right hand flutes for smoother finishes.
Q: What size rotary tools will the SN-6 fit?
It fits any tool that accepts a 1/4" shank diameter.
Q: How do I maintain the burr for longer life?
Clean regularly, avoid excessive force, and use coolant or lubricant when cutting metals.
Q: Can I use the SN-6 on non-ferrous metals?
Yes, it's suitable for non-ferrous metals like copper and brass as well.
Q: What is the overall length of the SN-6?
The SN-6 measures 2" overall length.
Q: Is the burr made in the USA?
Yes, it is proudly made in the USA.
Q: How do I avoid burr chatter when using the SN-6?
Maintain proper speed, secure the burr firmly, and don’t force the tool through the material.
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.
