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Your cart is empty. AYSUM 4pcs Tungsten Carbide Rotary File Solid Carbide Rotary Burr Set Drill Grinding Cutter Tools Bits Set with 6 mm (1/4 Inch) Shank and 6 mm (1/4 Inch) Head Size for DIY Wood-working Carving, Metal Polishing, Engraving, Drilling
Features of Rotary Burr Bit:
Used with handheld electric or pneumatic tool drive,for Die Grinder, Dremmel Tool or Rotary Drill.
Tungsten carbide material that hardness can reach to HRC70 ,sharp and sturdy,processing all kinds of metal and non-metal.
Tungsten carbide burrs are used for cutting, grinding, deburring, removal of sharp edges, and shaping the workpiece. Widely used on a variety of materials including aluminum, metals, steel, cast iron, fiberglass, wood, acrylics, and plastics. Assorted shapes include: Tree shaped radius end, Cylindrical radius end, Ball shape, Taper shape with radius end.
Ideal for metal working in mold and pattern making, die sinking, surface cleaning and maintenance.
Specifications of Rotary Burr Bit
Material: Tungsten Carbide
Shank Diameter: 6mm(1/4 inch)
Cutting Head Diameter: 6mm(1/4 inch)
Total Length: 150-160mm(6 inch)
What’s in the Package:
4pcs/set Tungsten Carbide Burrs Tool
Pro4 Driver
Reviewed in the United States on January 5, 2025
Long shank can bend at high RPM, but they are sharp and work well for hard to reach places. Take your time and go slow. Perfect for those times nothing else will work.
sebastian mahler
Reviewed in the United States on January 12, 2025
The pictures show the carbide burr clearly being larger than the shank, but they are not. Yes, it has dimensions that says the burrs are equal size to the shank, but the picture doesn’t match. I feel that this is still false advertisement.
James
Reviewed in the United States on August 30, 2024
Shipped fast. Nice that they come in their own protective sleeve to keep them in their own spot in the box. They dig and grind out the metal casting bits on the 6.0 powerstroke burs. Helps get rid of the rust fast and I can watch it pile up. They worked great.u will be very happy.
AX
Reviewed in Australia on March 27, 2024
These are not 6mm thick, maybe 50micron short of being 6mm thick so will slip off. Not worth the hassle, best to pay premium price and get something that actually works and won't slid off
Ross Black
Reviewed in the United States on March 18, 2024
I use these bits to port some of the mini bike heads on the channel. They are long enough to easily reach into the ports to smooth out the rough and sharp edges. Also, there are a few different tips to accommodate different parts of the port. Great bits for the money. YouTube BLACK66
Trace
Reviewed in the United States on February 20, 2024
Great product, good price if you burn through them, very easy to use. Would buy again!
paul d.
Reviewed in the United States on December 15, 2024
Very handy you're probably better off in an electric tool than an air with the long shaft you have to keep your speed not too high I definitely wouldn't go over 30,000 and probably better way under that. Good quality carbide though cut a lot with them
chris gibson
Reviewed in the United States on October 3, 2024
Needed to remove a seam inside of a steel tube. Worked flawlessly.
Felipe Sandoval Dominguez
Reviewed in Mexico on January 12, 2024
Igual a lo publicado
Jose Eslava
Reviewed in Mexico on September 9, 2023
Producto de buena calidad, falta probar duración y desempeño
Fernando Quesada
Reviewed in the United States on March 23, 2022
Buena calidad
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