Description of π οΈ Industrial Degree ZokMok Groove Router
γ1/4 Router V Grooving Set Cut Dia.γ 1/4" 5/16" 3/8" 1/2". Includes a useful assortment of 4 different individually packaged sharp TC-edged router bits. Sharpened high-speed Router Bits that have Tungsten Carbide (TC) inserts to keep them sharp as they shape wood using a high-speed router. Can accomplish many wood shaping tasks. Suitable to do a straight plunge cut as the tops are edged and sharp or for a guided slot cut.
These bits arrived in individual plastic cases and still work great. I didn't pay attention to the size information given on the picture in the product description. However, the shaft is too short compared to other brands. This set is very reasonably priced, I would buy it again.
Different carbide types and grades can make a world of difference in metalworking, but in my experience any old carbide will cut wood fairly well. At least at the production level of the home workshop. At $12 for four, these beats are a great deal. They are similar in quality to the ones you can buy at your local hardware store but are a lot cheaper.
These sets are impressively priced and easy to test. The shanks are round and straight to within .0005" and machined smooth enough to easily fit in the collet and fit snugly. The sharpness of the cutters is quite good, but not polished, so they probably hold their sharpness no worse than mid-range bits. They come in durable plastic holders that protect them when stored indefinitely. or just copy what was on a "reference" beat, but I won't experiment to find out. I think you have to ask yourself