Looking for a reliable burr that handles machining with ease? The SL-53 L3 offers a smart blend of performance and versatility, making it a solid choice for both metalworking pros and hobbyists.
This extended shank burr features a 3/16" head diameter and a 1/2" length of cut, perfect for reaching tight spots and delivering smooth results. Whether you're working on steel, cast iron, or non-ferrous metals, this tool keeps things running smoothly.
With options for both single and double cut patterns, you get to tailor the cutting action to your project needs – from rapid stock removal to silky finishes. Ready to upgrade your toolkit? The SL-53 L3 is built to make your job easier and cleaner.
Key Features
Extended 3" shank for reaching awkward or deep areas
3/16" head diameter works great for detailed work
Standard single cut option for fast material removal
Double cut option delivers a smoother, finer finish
Right hand spiral in single cut for aggressive cutting
Combination right and left hand spiral in double cut for optimal control
Great on cast iron, steel, copper, and brass alloys
Durable carbide construction for long tool life
Designed to reduce burr chatter and increase precision
Fits most rotary tools with its standard 1/8" shank diameter
Specifications
Shape / Type: L Series Taper Ball End
Cut Type: Standard Cut or Double Cut
Head Diameter: 3/16" (0.1875")
Length of Cut: 1/2" (0.5")
Shank Diameter: 1/8" (0.125")
Overall Length: 3" (3.0")
Material Compatibility: Cast Iron, Steel, Copper, Brass Alloys
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 008-12112 XL
Frequently Asked Questions
Q: What materials can I use the SL-53 L3 burr on?
You can use it on cast iron, steel, copper, and brass alloys with great results.
Q: Which cut type should I choose for smoother finishes?
The double cut option provides smoother finishes and better control for detailed work.
Q: Does the extended 3" shank affect tool compatibility?
The 1/8" shank diameter fits most rotary and die grinders, but always verify your tool chuck size.
Q: How do I prevent overheating during use?
Apply moderate pressure and use appropriate speeds to avoid excessive heat build-up.
Q: Can I use this burr for woodworking?
It's primarily designed for metalworking, but can be used on hard plastics and some wood, with caution.
Q: How do I know when to replace the burr?
Replace the burr when the cutting edges become dull or you notice reduced cutting performance.
Q: What is the benefit of the taper ball end shape?
This shape allows for detailed contouring and smooth transitions in curved surfaces.
Q: Is this burr suitable for high-volume production?
Yes, its durable carbide build and design make it reliable for regular shop use.
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.
