Meet the SL-53, a versatile carbide burr designed specifically for precision metalworking tasks. Ideal for professionals working with cast iron, steel, copper, and brass alloys, this tool offers flexibility to handle different cutting needs.
This burr comes with options for single cut or double cut designs, meaning you can choose between rapid material removal or exceptionally smooth finishes, depending on your project requirements. Its tapered ball end shape makes it perfect for contouring, deburring, and detailed carving.
Compact and easy to handle, with a 3/16 inch head diameter and a 1/8 inch shank, the SL-53 delivers both control and efficiency. Whether you’re shaping, cleaning, or polishing, it’s ready to step up your precision game.
Key Features
Available in both standard (single) cut and double cut options to suit different surface finishes
Right hand spiral flute on single cut for rapid stock removal
Double cut combines right and left hand flutes for ultra-smooth results
Taper ball end shape for precision contouring and deburring
Head diameter of 3/16 inch for detailed work
Length of cut is 1/2 inch, giving ample cutting surface
Shank diameter of 1/8 inch ensures compatibility with most rotary tools
Works effectively on cast iron, steel, copper, and brass alloys
Compact overall length of 1-1/2 inches for control and accessibility
Designed for both rapid stock removal and excellent surface finish options
Specifications
Shape / Type: L Series Taper Ball End
Cut Type: Standard Cut or Double Cut
Head Diameter: 3/16 inch
Shank Diameter: 1/8 inch
Length of Cut: 1/2 inch
Overall Length: 1-1/2 inches
Material Compatibility: Cast Iron, Steel, Copper, Brass Alloys
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 113-12112
Frequently Asked Questions
Q: Can I use this burr on stainless steel?
While SL-53 is optimized for cast iron, steel, copper, and brass, it can handle some stainless steel applications, but for best results, consider burrs specifically designed for stainless steel.
Q: What’s the difference between single cut and double cut?
Single cut burrs have a right hand spiral flute for rapid stock removal, while double cut combines right and left hand flutes for smoother finishes and better control.
Q: What rotary tool shank size do I need for the SL-53?
The shank diameter is 1/8 inch, so it fits most standard die grinders and rotary tools with a 1/8 inch collet.
Q: Is the head diameter suitable for detailed work?
Yes! The 3/16 inch tapered ball end is perfect for detailed contouring and fine finish work.
Q: How long is the cutting portion of the burr?
The length of cut is 1/2 inch, providing enough surface area for efficient material removal.
Q: Can both single cut and double cut burrs be used for the same project?
Yes, use single cut for faster stock removal and double cut when you want smoother finishes on the same workpiece.
Q: What materials is this burr not recommended for?
It’s not ideal for very soft materials like plastic or wood, as carbide burrs are designed primarily for metals.
Q: How should I maintain the burr for longevity?
Keep it clean, avoid overheating, and rotate usage to prevent wear. Replace if you notice dull edges.
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.
