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3X(10 x High Quality CARBIDE Burr Bits Single Cut Set For Rotary Drill Bit P7W6
3X(Great for great for the and wood burring for small areas and details. Single shank Fit Great for wood carving, drilling and engraving,professional tools
Tungsten Carbide Use: Rotary Burr. fits most small rotary tools,Woodworking Drilling Carving Engraving, making DIY carving fans much easier to do the wood working job.
Double design: Double groove because the lines are crossed, more suitable for the object density is relatively low. For example: Carbide burr straight used in the wooden. Plastic.With cross-grain chip quickly, in the grinding and carving time.
Tungsten carbide is more brittle than high speed steel, so you`re going to have to take a little care with them; but with a tool you should be using a light touch and letting the speed do the work anyway, not forcing the bit into the work and trying to power through it. At 30,000rpm,high-speed-steel bits rapidly overheat, dull, and eventually burn out.
bits just won`t dull, as long as you don`t physically break them and you don`t try to do ridiculously excessive things like a life-size reproduction of Michelangelo`s David in real Carrera marble. Carbide rotary burr set processing all kinds of metal(burr bits for metal carbide burrs for steel including all sorts of hardened steel) and non-metal (such as marble, jade, bone).
Machining hardness reach HRA85.
For the most work rotary burr set can be replaced with small grinding wheel,and no dust pollution.
High efficiency, high-quality finish, long service life, good economic returns.
Easy to use, safe and reliable, can reduce labor intensity.
Mechanical parts chamfering, rounding and groove processing.
Dual Chamber is crossover lines, not easy to block the lines, more suitable for the object of relatively low density material.v 10 different types: Oval, inverted cone, pointed cone,ball nose cone,ball nose, pointed tree nose,flame,ball,cylinder with round head, cylinder with end cut.
Uses:
Cleaning)
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