If you've ever struggled to reach tricky spots on your castings or metalwork, the SD-6 x 6" Flex Shank Carbide Burr is here to help. With a flexible shank design, it bends effortlessly to access tight corners where straight shanks just can't go.
This burr is perfect for both metalworking pros and woodworking enthusiasts who demand precision and flexibility in their cutting tools. It offers the ability to work in tough-to-reach areas without sacrificing control or quality.
Featuring a 5/8" diameter ball shape with a double cut, this carbide burr ensures smooth, efficient material removal. Plus, with options for longer 12" and 18" lengths, you can pick the perfect size for your project needs.
Key Features
Flexible 6" shank adapts to hard-to-reach areas with ease
5/8" diameter ball shape for smooth contouring and rounding
Double cut design provides faster material removal and finer finish
Available in both standard and double cut options
Additional length options of 12" and 18" for extended reach
Ideal for detailed work on castings and intricate shapes
Compatible with various metalworking and woodworking tools
Carbide material for long-lasting performance and durability
Precision-crafted to ensure consistent, professional results
Manufactured in the USA for trusted quality and reliability
Specifications
Shape / Type: Ball
Cut Type: Standard Cut or Double Cut
Head Diameter: 5/8" (0.625")
Shank Diameter: Flexible Shank - 6" Length available; also 12" and 18" options
Overall Length: 6" (Other lengths: 12", 18")
Material Compatibility: Suitable for metals and castings
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: SD-6 x 6" Flex Shank Carbide
Frequently Asked Questions
Q: What materials can the SD-6 Flex Shank Carbide Burr be used on?
The burr is designed for metals, castings, and can also be used on some hardwoods with proper technique.
Q: What is the difference between standard cut and double cut options?
Standard cuts remove material quickly, while double cuts offer smoother finishes by cutting in two directions.
Q: Can the flexible shank accommodate different angles during use?
Yes, the flexible shank bends slightly, allowing you to reach difficult angles safely and effectively.
Q: Are longer shank options better for certain projects?
Longer shanks like 12" or 18" are ideal when you need extended reach beyond standard 6" length.
Q: How do I ensure the burr fits my rotary tool?
Check your tool’s collet size and ensure it matches the shank diameter of the burr for a secure fit.
Q: Is it safe to use the flexible shank at high RPMs?
Yes, but start at lower speeds to test stability, then increase RPM while monitoring vibration.
Q: How do I clean the carbide burr after use?
Use a wire brush to remove material buildup and keep the burr cutting sharp.
Q: Can this burr be used on plastics or softer materials?
It's primarily intended for metal and castings but can work on some plastics carefully to avoid melting or clogging.
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.
