TaitaTools 10pc Carbide Burr Set 1/4" Shank Tungsten Double Cut Rotary Die Grinder Bits - Cutting Burrs for Most Drills and Die Grinding Accessories - Wood Carving Metal Working & Sturdy Storage Case

Good bang for the buck, well made

Buen juego de limas, excelente acabado. Te dan un año de garantía con Amazon. Buen precio con relación a las diferentes marcas vendidas en México. La variedad de formas en las 10 limas es excelente. Su estuche lo hace muy práctico para no perder las limas.

I would advise not buying a 6.35 mm (1/4") collet for these until you receive them as I purchased a second collet (1/4") pt/no 763673-7 (which doesn't fit in the 800Z anyway) reading the reviews and they actually fit in the 6mm one that comes with the makita dgd800z wasting £30!Yet to use but I am sure of the quality!Excellent service and seller ⭐️⭐️⭐️⭐️⭐️

These are great carbide burrs. Perfect to use on an electric die grinder and chews away mild steel faster than my more expensive, albeit more worn out burr. I think these burrs hit a sweetspot at around 10krpm where you need only minimal force to cut efficiently. This comes with a variety of grinder shapes from ball, cylindrical, and conical of various sizes. Overall a very impressive set at a reasonable cost. I'll be curious to see if these hold up over the next couple of year, but at less than $3 a burr I'll be happy if they last the next year.

Great carbide burrs, sharp and long wearing and at a great price too. Be aware that some cheap carbide burrs state that they are 6mm, but they are some 50 microns short of 6mm and that is a huge difference, because they will slide off while in use, so best to stick with a trusted brand and pay that little bit more.