Hello everyone, today it is often used to introduce a tool it called the screw tap-tapping screws use here in the end is what we look at is the long screw tap it in such a form that it is part of a tool tapping screw this attack, it is there is a relationship with screw screws needed to attach the lock when we will use to screw tap to make thread out here is to use such a tool we want to make thread out here it will be something to it to assist it with this tool you can not do, and it may also need to match something to do with it maintenance and storage here I will take you to look at tapping screws in the end what its specifications and how we want to use and maintain it first to introduce about the screw tap its standard screw tap Specifications in fact, we do not have to remember it because the screw tap is with the so screws what size screw tap is what the specifications What does it mean suppose we want to screw M10, we will use M10 screws attack on the use of such a concept here screws with tapping screw it two complement each other so there will be tapping screws metric screws, respectively, as the English were there and it has a thickness of teeth are our most frequently used should be metric teeth are more often used in this regard, of course, there are some items might be part of a British coarse here to see you need to do it with a screw tap the more common are two forms of the first to see the picture like this one is relatively common straight front-end side is relatively small here relatively small place is no way to tap it is for us to align the holes when a relatively easy start tapping into the action of the other is a spiral look like this tapping screw up a little bit like like this also took part in the first attack, the second attack, the third attack because here is not to talk too detailed entry describes the two mainly straight and spiral of my personal with them will feel a spiral of relatively easy time with a little, I feel it would be more along the tapping point where we have to wait will introduce how to use it and what things come and assist it to do out here to let everyone know it is such a screw tap it with the tools we have other tools that we can use it to really screw attack tools to how to use it here we go with the most need is the beginning of a vise vise this may be the tiger desk clamp or vise bought a hand-held or milling machine vise above and so this area can be done as long as it could get fixed object's movements are possible first, we need to secure the object finish after fixing screws attack need to have a general screw tap wrench if it is Taiwanese call it "with all road" because it looks a bit like a steering wheel is such a name as well as the other is a T-shaped T-shaped there One is divided into two with small like this is another type of ratcheting ratchet can be rotated relatively small when the rotational angle position of the clamp-tapping when sometimes Ratchet will be very easy to handle because it is relatively small, but if we use this process of tapping the steering wheel would be more convenient that generally come with this aid it is also the most important thing in tapping when the need lubricants If not, then the lubricating oil in the tapping process will be very troublesome and even sometimes to half the attacking side after the attack broke broken screws will be difficult to deal with so that we look at is these three aids vice, screw tap wrench and to introduce the lubricating oil it is used herein we tapping screws commonly used in articles such as iron or an iron material typically aluminum, copper, aluminum or the like of such objects by further tapping screw tap may be convenient in a small part will be used in such ABS or PLA plastic like this is like saying 3D printing will sometimes attack with screws to assist how to use it here it is, take it with a vise grip here I motioned click on the assumption that no such demonstration much it fixed, of course, there is a premise that we must first set aside before tapping holes when no drilling, no way to do the tapping action here to reserve your hole you do not know or are interested you can go to the reference hole wizard chapter there will explain how to use said software automatically help we need to set aside a little hole there is no need to calculate how much or look-up table, the assumption is that M10 we need to set aside much of the hole calculated using the software it is very easy to assume that aside here after holes have been reserved to come up with a good screw tap wrench it after I turned away to do this demonstration to after completion of fixing it fixed, remember to lock after it has completed the locking, remember to take in this direction appear 90 degrees after fixed between holes as possible where we are clockwise counter attack down the back is back here we use special screw tap to note that we need to add anti-clockwise clockwise clockwise which is why it is tapping counterclockwise is to make it possible chip breaking back inside the iron teeth it may withdraw if not done this action will be easily broken screw tap is possible when the switch card in half and then not turn, forcibly turn it down because it will break the screw tap its hardness is very hard very hard on behalf of something very brittle so it is not a be careful it broke particularly like this like this is extremely small needle-like M2 size you accidentally broke it so special attention must be here to go clockwise to counterclockwise tapping exit here to how to turn it to everyone after the first two formulas clockwise around the turn finished back 1/2 turn counter-clockwise this is the first and the second is relatively cautious inverse circle clockwise 1/2 1/4 turn the clock back I would compare recommend the second because it slowly tapping remember not to rush back to the more urgent may assume screw tap off in the middle of the article is very troublesome if a little off when you screw tap away you can also use the tool to turn it off hypothesis out very flat, so you will be very difficult to handle Remember here remember after slow out here as much as possible before tapping in time tapping lubricant from here over the entire lubricating oil squeeze screw tap are stained with lubricating oil can also let you dip holes lubricating oil runs out formulas turn 1 / 2 1/4 back, turn back 1/4 or 1/2 to one turn you back 1/2 turn is when you can turn to feel it if the sub when tight turn is not going I suggest you back back back back intention is to make it cut off the middle of the iron and the iron withdraw to do the tapping operation in this way to operate here so that we actually feel a little more real so that we can refer to after completion of tooth-tapping screw tap again to do the storage and maintenance are done assuming that the most important first step in iron surface should be cleared away early approach is to use a brush to brush it because it is now pneumatic tools so convenient spray it with an air gun it can do action after receiving a clean spray here is the same as it exits may have to screw tap-tapping screws or you have a storage box storage box storage box or put it like this housed inside here I would suggest try not to let screws with tapping screw to attack each other collide here because the teeth are very hard if placed inside plastic boxes when moving head-on hit to hit suppose to go there it can screw tap the surface here the teeth can damage may affect subsequent time in tapping tapping of smoothly as possible so I would recommend comparing a screw so that every attack is housed separately to do this would be more for the attack with maintenance would be better accommodated finish after that, as far as possible put it away in a place like comparing Cabinets moisture or moisture-proof box here so why would I recommend it because Taiwan is a humid environment is assumed that you are using may not quite have this problem if you compare may twenty-three days to only use once a week less likely to use next time you will find that the screws used to open the attack surface which would have rusted rusty sometimes very troublesome, it is assumed that this is very thick rust thickness teeth is no way to use this tool is equal to reimbursement if you feel the need to or incorporated into the Cabinets moisture-proof box is too much trouble there is another way that we come up with the maintenance or lubricating oil in cloth or squeeze a little crowded after completion of the above crowded, it took a rag to wipe the surface with a layer of oil to make it look this layer of oil is intended What if something is not rust painted every layer of protection after oil, screw tap the surface so it's there to protect the oil relatively easy to rust here to note that it is not rust or rust so there may be incorporated into the storage box so that the next time you use it less likely to rust but there is a drawback is that every take, that they will greasy tired of that would be more troubled place where we see demand go with or you think it's OK rust rusty on this side so that we refer to the last screw tap to summarize what has just been described is the use of manual come do here, there are also tapping action is mechanical Like saying tapping machine, in this way do even some with hand-held electric drill can also do this one is more advanced in comparison recommend tapping is why it manually because at the time the most tapping fear is accidentally broken screw in fact we compare this one with a manual can predict when to turn because if that is not smooth transfer is not likely to go fast attack represents a screw broke so better able to control with manual If it feels like saying with a mechanical drill or tapping machines if you want to break it, and instantly broke no way to predict the knife to cut off soon after it called off so this one, unless you are very experienced suppose you no experience is recommended to use the manual first to feel it with feeling, it would be more direct say here relic would suggest that you put the screws do attack it head-on storage to avoid separate teeth will be broken when the collision side comparison of people doubt probably screw kind of attack so much how to distinguish it in fact, we do not have to remember it just know that common screw those specifications with those specifications to assist it do not have to remember, screw a possible total of 100 kinds of specifications this is too hard just know the assumption is commonly used M10.M8.M6 know M10.M8.M6 these specifications screw tap on it some of which may be more special encounter come to know this is OK, and screws need to be reserved before the tap hole bit this hole can use SolidWorks hole wizard to assist know the holes need to be reserved in advance how much you want to drill holes are interested can go to the hole wizard to today's share went to the far side we look forward to sharing the next it Bye ~
