The SN-42 Miniature Burr is a precision-crafted tool designed to handle your most detailed metalworking or woodworking tasks with ease. Perfect for professionals who need reliability and accuracy in tight spaces, this tiny powerhouse gets the job done smoothly.
Whether you’re smoothing edges, carving out intricate shapes, or working on delicate projects, the SN-42’s 1/8" head diameter makes it ideal for precise control and fine detail work. Made from 40 Series solid carbide, it’s built to last through the toughest jobs.
With options for standard cut or double cut styles, this burr adapts to your preferred technique, helping you achieve clean finishes every time. It’s the kind of tool you trust to keep your workflow steady and your results sharp.
Key Features
Compact 1/8" head diameter for intricate detail work
Length of cut: 3/16" allows precise material removal
Overall length of 1-1/2" for easy handling and control
Available in Standard Cut and Double Cut styles for versatile applications
Made from tough 40 Series solid carbide for long-lasting durability
Perfect for miniature burr applications in metalworking and woodworking
Fits 1/8" shank diameter rotary tools
Sharp cutting edges for smooth, clean finishes
Ideal for professionals needing fine, controlled shaping
Lightweight and ergonomic design reduces user fatigue
Specifications
Shape / Type: SN-42 Miniature Burr
Cut Type: Standard Cut or Double Cut
Head Diameter: 1/8"
Length of Cut: 3/16"
Overall Length: 1-1/2"
Shank Diameter: 1/8"
Material Compatibility: Metal, Wood, Plastic
Brand / Manufacturer: Burrs4Less
Made In: USA
SKU / Part Number: 112-08114-M
Frequently Asked Questions
Q: Can the SN-42 be used on both metal and wood?
Yes, its solid carbide construction allows it to work efficiently on various materials including metal and wood.
Q: What rotary tools are compatible with this burr?
It fits any rotary tool with a 1/8" collet or chuck.
Q: How do I decide between standard cut and double cut?
Standard cut provides smoother finishes, while double cut removes material faster but with a rougher surface.
Q: Is this burr suitable for detailed engraving?
Absolutely, its small 1/8" diameter head is perfect for precise engraving tasks.
Q: How often should I replace this burr?
Replacement depends on usage, but watch for signs of dullness or chipping.
Q: What maintenance does this burr require?
Regular cleaning and avoiding excessive pressure during use help prolong its lifespan.
Q: Is it safe to use without expert experience?
Yes, but wearing safety gear and following setup instructions is important for all users.
Q: Can this burr be used on plastics?
Yes, it is compatible with plastics along with metal and wood.
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.
