SE-1 L6 Extended Shank Double Cut Carbide Burr, 1/4" x 3/8"

In stock
Special Price $12.98 Regular Price $25.95
  • Buy 10 for $11.10 each and save 14%

Product Overview

Meet the SE-1 L6 Extended Shank Double Cut Carbide Burr, a precision tool designed to make your metalworking projects smoother and easier. With a 1/4" head diameter and a 3/8" cutting length, this burr delivers detailed performance for both professional and hobbyist craftsmen.

If you’re working with steel, cast iron, or brass, this double cut burr offers a slight left-hand cutting action for exceptional control and incredibly smooth finishes. It’s perfect for those who want to upgrade their grinding tools with something that blends precision and efficiency.

Durable and versatile, this extended shank burr is ideal for reaching tricky spots while maintaining a stable grip. Plus, you can even find it in variants like Aluma-Cut if you’re working on non-ferrous metals. Ready to experience a tool that keeps pace with your craft?

Key Features

  • Extended 6-inch shank for reaching deep or tight areas
  • Double cut design combines right and left-hand flutes for superior surface finish
  • Slight left-hand cutting action enhances control and reduces kickback
  • 1/4" head diameter and 3/8" cutting length ideal for precision work
  • Highly durable tungsten carbide construction for long tool life
  • Designed for use on cast iron, steel, copper, and brass alloys
  • Available in single cut and Aluma-Cut options for versatile applications
  • Provides rapid stock removal without sacrificing surface finish quality
  • Compatible with most rotary tools and grinders
  • USA-supplied with strict quality controls

Specifications

  • Shape / Type: SE-1 L6 Extended Shank Oval Shape (Egg)
  • Cut Type: Double Cut
  • Head Diameter: 1/4 inch
  • Cutting Length: 3/8 inch
  • Shank Diameter: 1/4 inch
  • Overall Length: 6 inches
  • Material Compatibility: Cast iron, steel, copper, brass alloys
  • Brand / Manufacturer: Burrs4Less
  • Made In: USA
  • SKU / Part Number: 005-17084 XL

Frequently Asked Questions

  • Q: What materials can I use this burr on?

    A: The SE-1 L6 Extended Shank Double Cut Burr is designed for cast iron, steel, copper, and brass alloys.

  • Q: What does 'double cut' mean?

    A: Double cut means the burr has both right and left-hand flutes for smoother finishing and less vibration.

  • Q: Can this burr be used on aluminum?

    A: For aluminum, the Aluma-Cut version is recommended as it’s optimized for non-ferrous metals.

  • Q: What size shank does this burr fit?

    A: It has a 1/4 inch shank diameter, which fits most rotary tools and die grinders.

  • Q: How long is the cutting length on this burr?

    A: The cutting length is 3/8 inch, giving precise control for detailed work.

  • Q: What does the extended shank help with?

    A: The 6-inch extended shank lets you reach awkward or deep areas safely and comfortably.

  • Q: How durable is the carbide material?

    A: Tungsten carbide is extremely hard and maintains sharpness far longer than steel counterparts.

  • Q: Does the burr produce a lot of vibration?

    A: The double cut design reduces vibration, allowing smoother operation and less fatigue.

  • 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.