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Professional consumable tools like bits, nozzles, heads, keys, etc., implies its frequent use in work. The main criterion for determining the choice in favor of professional auxiliary tools is the high strength of the metal. Proprietary consumables professionals seek out for themselves, using only their own hands and their tools. For regular and frequent work related to the twisting of self-tapping screws, especially red-hot black ones, it is best to buy the tips from Makita, Steel, Bosch, Kraftool, Stayer, etc. Today, there are options with titanium coating, somewhat more expensive than usual, but also much more durable.
Masters usually prefer to have a whole set of different tips for all occasions. Sometimes, dealing with imported hardware (in electrics, furniture, door fittings, locks), one sometimes wonders how diverse this area of consumables is. The opinions of the masters themselves are also not unambiguous - someone selects the size of bits strictly defined in length and configuration, others buy whole suitcases of small, varied accessories. Someone instead of one or two branded more interesting to have 10-15 cheap, because he still loses them.
The choice of consumables, bits of nozzles, is purely individual, and depends more on the master than on the nature of the work.
