Questions tagged [powertools]

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30 views

Circular saw blade position: corded vs battery

From admittedly fairly limited research I noticed that all corded circular saws have blade on the right of the handle, whereas battery operated ones have the blade on the left. What is the reasoning ...
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1answer
37 views

Tile removing with a rotary hammer

I need to remove about 100m² of ceramic tiles, mostly floor tiles. We have floating concrete floors and brick walls. At the moment I have a Bosch rotary hammer (SDS Plus, about 3Joule impact energy). ...
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4answers
876 views

Removing router bit that is stuck with damaged shaft

I got this router from a family member for free but the bit is stuck. It's waaaay over tightened. Trying to get it out just damages the shaft (which I already managed to do). What is the best approach ...
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1answer
40 views

Magnetic impact driver bits

I am looking to buy some magnetic impact driver bits (philips head, torx head, etc), but I have not found any online. Am I searching for the wrong thing or is this not something that is made? Not ...
2
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1answer
59 views

What are the advantages of a 21° v 30° framing nailer?

I've been borrowing my father-in-law's Passlode cordless framing nailer for years decades. It has served very well, but it's on its last legs now (after several trips to the repair depot), so I'm ...
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1answer
35 views

Cutting smaller rectangular holes in ABS

What tool(s) are best utilized for cutting relatively precise rectangular holes in ABS plastic?
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3answers
67 views

Buying 110V power tools for my father in law to take back to 220v Russia

My wife's mom and dad are here from Russia. We'd like to buy him a dremel tool, a cordless drill, and a 1/4 sheet palm sander for his birthday to take back. I know the cordless drill is not a ...
8
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7answers
2k views

Best DIY all-rounder cutting tool for straight edges? Multi tool?

I'm a Newbie at DIY. About to buy my first set of (hopefully) good "all-rounder", versatile "staple" tools for my very first tool box. Have seen a multi tool, but are they really suitable for ...
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0answers
35 views

Power drill requirements for steel-reinforced concrete

We have the need for a new power drill (old 25+ year Bosch finally died) and I'm trying to determine the requirements for our situation. We are in a new build (European concrete) property with the ...
2
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3answers
218 views

Electric power loss over distance

I am working on a project where I install an electric system by my property entrance, than I have to run a wire about at least 700 feet. I do want to deliver 240VAC and I know that voltage drop is a ...
0
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1answer
39 views

Suggested power-tool and attachments to remove rust from a BBQ pit [closed]

Please suggest a good cordless power-tool and the appropriate wheels/attachments to do a good job of removing the rust from this BBQ pit? Please include links to the specific items if possible.
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2answers
68 views

Should the smooth side or the rough side of a urethane bandsaw tire go against the wheel?

I am replacing bandsaw tires. I bought urethane replacement tires. There is a smooth side and a rough side. The manufacturers directions are clear on every step except for this point. The old tires ...
3
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2answers
103 views

How do I remove this keyed Jacobs drill chuck?

I have an old Jacobs keyed drill chuck in my box-o-spares, and I need a drill chuck for my hobby lathe. I have a suitable tailstock arbour, but the drill chuck has something already installed, and I ...
2
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2answers
90 views

What is this type of garden appliance power socket?

I've inherited a garden shredder with a missing power cable. The missing cable plugs into this large 3-pin socket on the body of the shredder where the earth pin is female, and the other two are male....
2
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0answers
90 views

How to remove Bosch 650 chuck

I forced my drill too much when using in a drill guide so something strange happened to the chuck. At first it didn't turn easily to lock and unlock there were click sounds when I was trying to turn ...
1
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4answers
158 views

Accessory for connecting a manual scissor jack to a drill to lift it faster

I have a scissor jack and I was wondering if rather spinning it manually, if it is possible engaging it to my drill. I'm pretty sure that there is an accessory like a hook for drills, or something ...
2
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3answers
101 views

Do tool cross-manufacturer battery adapters work without damaging battery or tool?

I'm talking about something like this which allows you to use a Dewalt battery in a Makita tool. Since this is just a question of connecting pins and so on, and no change of current or voltage is ...
6
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1answer
788 views

How to Lubricate a Hammer Drill

I own a hammer drill (DeWalt d25263). I was using it today, and everything went well. But as I removed the SDS chisel bit that I was using, I saw a good bit of grease on the shank of the bit. I've ...
4
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4answers
929 views

Is a reciprocating saw the right tool to saw 2cm/0.8" hardened steel?

I have a bicycle that's locked with a 2 cm/0.8" hardened steel lock that I have unfortunately lost the key to. I would very much like to get the bike operational again, but all I have is a 900W ...
13
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7answers
4k views

Why does my old table saw power switch cut both hot and neutral?

I am refurbishing an old Craftsman 10" table saw that has been collecting dust in the back of my shop for years. I don't remember exactly how I acquired it, but to my recollection the one time I ...
1
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1answer
43 views

Are watchmaker or mini lathes useful to make adapters and threaded rings for photography and optics tinkering?

Old watchmaker lathes, or very small lathes like the Proxxon FD150/e look affordable used, and not very space consuming either. Can these be used, by a non expert, to build aluminium parts like ...
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0answers
33 views

Oscillating multi-tool blades compatibility

I've never used a multi-tool, and I'm thinking of buying this one: https://www.ebay.co.uk/itm/332945384811 However, I have a question: will I be able to mount on it the blades from other brands (e.g.,...
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2answers
69 views

Best tool to cut out back of kitchen sink cabinet?

There are 100% mice under my kitchen sink. I need to rip out the cabinet part to see whether and how I can patch it up to keep them out. I'm digging in from outside beyond the foundation, too, but ...
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1answer
58 views

How to attach hose to router table port?

How do I attach my dust collection hose to the port on router table fence? I am using a standard shop-vac hose.
3
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2answers
941 views

Can I safely use a straight (Type 1) metal cutoff wheel in angle grinder?

I have a Ridgid angle grinder and a metal cutoff wheel. On page 7 of the manual it states: Use ONLY Type 27 depressed center grinding wheels (such as the one provided with this product). NEVER ...
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0answers
94 views

Causes of a framing nailer driver stuck in down position?

I have an Hitachi NR90AC5. It's oiled and has adequate pressure. There's something that's gone wrong with it recently, where it sometimes double fires (in single fire mode) and then the piston gets ...
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0answers
41 views

Best half-decade for a used well-maintained Unisaw?

I'm in the market for a used Unisaw. I found that well-maintained Unisaws on craigslist vary from about $800 for an 1980s model to about $1100 for a 2010s model. So there's actually very little ...
1
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2answers
87 views

Should there be continuity between brush contacts on an AC motor rotor?

I have a mitre saw that started shorting. I dismantled it to try to diagnose the problem. On inspection of the rotor, I found that the brush contacts on the rotor all have continuity to one another. ...
1
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1answer
59 views

Dremel doesn't power on: brushes?

I have a mid-2000s Dremel 400XPR that I've used over the years for a variety of projects. A couple days ago I tried to use it and found that it doesn't power on. I read through the manual, tried a few ...
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0answers
132 views

How to diagnose a problem in a Jet AFS-1000B Air Filtration system

I've had a Jet Air Filtration unit (AFS 1000B) system for years and it's worked perfectly. Recently I took out the filters for cleaning. When I put them back the unit would not start. All of the ...
1
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3answers
132 views

How would I remove a concrete shelf with possible reinforcements

I've had a brick-walled cupboard removed from my kitchen, but the concrete shelf that was in it had to be left because of the gas piping around it. The piping will be removed for 2 days soon while a ...
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0answers
74 views

Milwaukee M18 hammer drill: whining noise, doesn't break when releasing trigger and seems to run hot

The title pretty much sums it up. I've had it for about 4 years. Best tool I own by far. Heavily used, but I always try and take care of it. I few months ago I noticed that it doesn't seem to ...
3
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1answer
3k views

Can i use larger/smaller circular saw blades on my circular / plunge / table / miter saw?

I own a plunge saw and a miter saw. Can I use blades from one saw on the other saw?
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2answers
671 views

How remove front bearing in dremel 398 rotary tool?

My Dremel (model 398) has a jammed front bearing probably due to too much dry wall cutting and not enough cleaning. I was shocked happy when I found several of those bearings (used) in my toolbox. I'm ...
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2answers
171 views

Is it OK to use an AC power supply with output voltage lower than specified on the original power supply to recharge a cordless tool?

I need a new power supply for my Black and Decker GS500 3.6V DC cordless grass clipper. I have not been able to find a Black and Decker replacement power supply. The original power supply label shows ...
0
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1answer
96 views

What does a Mitre Saw offer that a Table Saw does not?

I have a range of MDF Panels and strips of Solid Wood that I would like to turn into Picture Frames. As such, each piece of MDF/Wood will need to have a 45-degree angle cut into each end. In order ...
0
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1answer
66 views

Chargers for NI-CD versus NI-MH batteries

Is it safe to use an original DeWalt 9 volt battery charger (DW9118) made for NI-CD batteries on a non-OEM NI-MH type 9 volt battery made for DeWalt products?
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4answers
154 views

Feasibility of using 18V batteries to power AC tools

I have a few (working) 18V batteries (Makita, LXT) and I would like to be able to power some AC (220V) power tools with them. Many of the AC power tools have electronic control and simply applying DC ...
0
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1answer
173 views

Why does my framing nailer ocasionally leak from around the trigger?

I have a Hitachi NR90AC5 framing nailer that still functions correctly, but some air leaks from around the trigger. Sometimes, after firing a few nails, it doesn't leak air anymore. Then later after ...
2
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1answer
102 views

How/why is a driver better at screws than a combi drill?

The first decent power tool I bought was a DeWalt combi drill. It's good but I know contractors always have dedicated tools and it seems other than convenience switching bits, a driver is just better ...
18
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4answers
5k views

Is this saw blade faulty?

This may be the stupidest DIY question ever, but I want to make sure before I return it: is this non-ferrous metals saw blade faulty? In the picture, see where one of the titanium carbide teeth seems ...
1
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2answers
294 views

Want to know how hex bit shank works and the history behind it's design

I have tried to search this in google but I haven't found a complete explanation, so I ask this here. I also have read other answers related with hex bit socket, but it still not satisfied. How the ...
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2answers
275 views

Fixing broken cast aluminum?

My drill press was dropped and the table broke off. The break is shown in the picture. Nothing got bent out of shape the table part fits this break perfectly. Is there a reasonable way to re-attach ...
3
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2answers
382 views

Will I have to chuck my Drill Press Chuck?

The Drill Press in question is a Wen 4214. I had originally seated the chuck by tapping it with a hammer by way of a piece of scrap and then, for good measure, pressed it into a piece of scrap. It's ...
8
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3answers
2k views

okay to use fatter/longer extension cord than spec'd for power tools?

I want to buy an electric chainsaw, rated at 15A (125V). Manufacturer specifies max 50' extension cord (no gauge spec). There are 50' 14 gauge extension cords that are rated at 15A/125V. Could I use a ...
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3answers
382 views

When splitting a 240v circuit, what happens to neutral's amperage?

My garage has very limited power with only one outlet that I share with 3 bathrooms and every outdoor outlet, 4 total, on a 20 amp breaker. (House hastily thrown together in 97' for your reference) I ...
0
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1answer
44 views

Switching drill batteries [closed]

I have a Porter-Cable 20 volt impact drill and circular saw... I just came across to 6 amp hour Milwaukee M18 batteries for free... I want to run my Porter-Cable impact off the M18 battery how do I ...
0
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3answers
1k views

How are mini drill bits mounted on a regular sized drill?

I have no prior knowledge of drilling but I've stripped a screw on one of my electronics so I need to drill it out to access the insides for a fix. From basic research, I understand that the 'drill ...
1
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2answers
462 views

Which type of site tool box/vault is most secure

I've been investing quite a lot of money in power tools trying to up my game in the world of carpentry construction and feel that's it's just a matter of time before I lose the lot to thieves unless I ...
0
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1answer
138 views

Makita Power tools identification help

I hope I am in the right stackexchange domain for this question. I have acquired an old Makita SDS-MAX drill hammer in a garage sale for almost nothing because the rotor of the electrical engine is ...

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