A tool used for creating holes in surfaces, such as for mounting objects on walls.

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3answers
412 views

Should I purchase a hand driller?

Can I use hand drill machine, which runs manually not by electricity, to drill in plastic pipes, bottles, and cement walls? The purpose of purchasing it is to get hands-on experience with some DIY ...
5
votes
1answer
967 views

What units are the clutch settings on a drill?

I have tried looking around the internet for an answer - but I can only find articles that explain what the clutch on a drill does. I am very familiar not only with what they do but also with how ...
5
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4answers
8k views

How can I center a drill bit so that it drills absolutely straight down rather than perhaps a little off to the side?

In Googling "drill bit guide" came across this and other tools like it: Something like this seems perfect for being able to drill a straight hole through wood. However, I can't seem to find ...
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3answers
154 views

How can I secure a plastic toolbox to the wall?

I have a plastic toolbox that I want to mount on the wall. I need it to be extremely stable once mounted, and I was therefore considering simply screwing it directly to the wall. However, I'm ...
4
votes
3answers
659 views

Will neodymium magnets harm my power drill battery?

I glued some magnets onto my power drill battery to use for storing drill bits on - but will the magnets affect the battery life?
10
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1answer
3k views

What is the difference between a ball/pin detent and friction ring impact wrench?

I have been looking into getting an impact wrench for my car and I have noticed that any given model (at least the one I am looking at) has two versions. One version has a ball to keep the socket ...
10
votes
3answers
367 views

Should I get a keyed chuck for cordless drill?

I am thinking of getting a Milwaukee M18 fuel drill/ driver combo. The drill is insane with 750in-lbf of torque. It comes with a hand tighten chuck though. My other Milwaukee corded screwdriver has ...
13
votes
6answers
22k views

When would one use an impact driver versus a regular drill?

Or vice-versa. As best as I can tell, the impact driver is very good for most any type of screw going through wood. When would you use a drill (with screw bit) instead?
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vote
0answers
32 views

How to replicate holes in a wooden cabinet? [duplicate]

Possible Duplicate: How do I drill additional holes for adjustable-height shelving? I would like to modify the vertical position of a shelf inside a wood cabinet. The dowel pins are glued ...
2
votes
2answers
1k views

How to drill a hole in brick with precision?

I have bought old cabinets which I would like to hang on a brick wall. I have marked the spots on the wall, but I find it very difficult to drill precisely, because the drill bit follows a path of ...
3
votes
4answers
2k views

How do I choose more durable screwdriver bits?

I recently bought a $35 cordless screwdriver that came in a suitcase with screwdriver bits. I was in shock when the Pozidriv bit splintered after screwing only 3 1-inch screws in the leg of an ...
2
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1answer
372 views

How to fit things to a Bungaroosh wall

The walls in my house are made of Bungaroosh which means that attaching anything to them is most likely to hit some issues. Recently I've been trying to fit a floating shelf to the wall, but no ...
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2answers
171 views

Drilling a hole

I have a set of drill bits but no drill. I need to make a hole in a thin surface prone to splitting and don't have a hand drill or a power drill on hand ; what could I use to make that hole?
2
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1answer
432 views

How can I drill my wall if it contains flint?

I live in an old victorian house. Some of the walls seem to have pebbles inside then you get so far and there is flint, the drill won't go any further. Its a nightmare putting anything on the wall! ...
2
votes
4answers
652 views

Alternative equipment(s) to drill a few holes on a 0.5 cm plastic beside using a small drill

Are there other alternatives beside a small drill (shown below) to drill a few holes on a 0.5 cm plastic? (Looking for something that is inexpensive, save energy, portable and can drill a decent hole ...
3
votes
1answer
390 views

What exactly is magnetic drilling equipment?

What puzzles me is a term "magnetic" in the context of Magnetic Drilling Machines by Euroboor (for example).
8
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4answers
2k views

How can I install a recessed light container in an abnormally thick ceiling?

We are in the middle of our home remodeling and we have just noticed that our ceiling seems to be a bit thicker than what the maximum our recessed lights allow for. As shown within the picture link ...
0
votes
3answers
664 views

Does this Dewalt corded drill have multi-speeds?

I can't tell if this Dewalt drill has multiple speeds.
3
votes
4answers
2k views

How do I widen a hole in wood for flex tube?

I bought some 1" smurf tube so that I could run coax, ethernet, and speaker cable to various low voltage outlets in my house. I used a 1-1/4" speedbor bit to make a hole in the floor from my crawl ...
4
votes
1answer
956 views

What size screws and spacer should I use for installing shelves on tiles?

I need help confirming what size of screws, spacer and drillbit to use for installation of a shelf in my kitchen. Some specifics: shelf is 200 x 30 x 1.8cm (spruce). shelf brackets ask for 4mm ...
19
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4answers
3k views

Is it safe to re-use drill holes in a wall?

I've just mounted a 42" TV with a new wall mount that uses 3/16" bolts into some studs on the wall. I now want to use an articulating one, which means I'll need to replace the old mount. The new ...
4
votes
7answers
3k views

Drilling “misting” pin holes in PVC

I built raised gardens this year and added cheap DIY PVC irrigation. I used a 1/16" drill bit and drilled several holes in 1/2" PVC pipe. The 1/16" drill bit was the smallest I had but the holes ...
2
votes
1answer
371 views

How can I mount a projector to a concrete ceiling?

I am in a dorm room and I am attempting to mount my projector and screen in my ceiling... As far as I can tell from just tapping the ceiling it is made of cinderblocks if that sounds right or ...
10
votes
5answers
8k views

How to drill a hole in a space too small to fit a standard manual or electric drill?

I have a very narrow kitchen cupboard I'd like to make some changes to (add shelves maybe). Almost any change will require drilling holes though, and there's not enough room for a standard electric or ...
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vote
3answers
644 views

Will this drill bit work on concrete?

I'm very new at drilling stuff and I have never drilled a hole in my life before. I need to drill through concrete (I don't know what kind of concrete it is), and I'm wondering if the following drill ...
7
votes
1answer
3k views

What do the numbers on a cordless drill mean?

I have a Hitachi cordless drill: You can turn the gray numbered part to switch between, hammer drill, drill and screwdriver mode. The screwdriver mode is numbered up to 22. Can someone explain ...
10
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5answers
2k views

How do I drill a hole in a shelf without going all the way through?

I need to drill a hole in a shelf that's half an inch deep but I don't want to drill a hole through the shelf. What's the best way of doing that? I have a drill and i was thinking of showing just a ...
4
votes
2answers
4k views

Why use a screwdriver when we have drill/drivers now?

I'm wondering when should we choose a screwdriver. Can it be used to put screws in wood, concrete or metal without drilling a hole? If we need to drill a pilot hole anyway, why don't we just use ...
3
votes
2answers
184 views

Possible to screw machine screw in wall?

Background I would like to build picture frames, where there on the back is a hole with 18mm in diameter and 7mm in depth. In the hole will I glue a 2mm metal plate. On the wall would I like to ...
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5answers
1k views

How can I use toggle bolts with limited depth behind them?

I have a predicament, I am putting up a shelf into the wall. The wall is plaster, and then hollow and then concrete. I have screws with toggle bolts on them. The 2 inch screw with the toggle bolt ...
2
votes
1answer
7k views

How long should I recharge my drill's batteries?

I have a Black & Decker EPC128 12V cordless drill. It has two batteries. Since the recharger has no light or indicator on it, I never surely understand whether the battery is partly/fully charged ...
1
vote
3answers
6k views

Can a hand drill drill 1/4“-1/2” holes into 1" thick aluminum?

I'm making some baseplates in my home for a custom camera system and I'll need to be drilling many holes into plates of aluminum. I'm planning to use 6061 aluminum and need to drill holes anywhere ...
4
votes
4answers
372 views

What sort of bit can I use to drill out a thin seized screw?

I have a piece of moulding on an appliance that is held on by a long, thin screw with a hex head. The screw is perhaps 5" long and perhaps 1/8" diameter (modestly heavier than a wire coat hanger). ...
3
votes
1answer
347 views

Will a drill bit that came with a dremel be good enought to drill out a screw?

I have a dremel, and I want to know if the drill bits that came with it are good enough to drill out a screw in my shower faucet. The shower faucet handel is broken and the screw is stuck in the ...
3
votes
2answers
12k views

What are the differences between SDS, SDS Plus, and SDS Max drills?

Basically I had to use a breaker last weekend, it was clear I did not need the “heavy duty” as I did not have 6” of solid concrete, but the descriptions of the other options confused me.
5
votes
1answer
475 views

Should I lubricate the motor in my power drill?

I have a power drill that looks like the picture below. I've had it for years, but recently I noticed that it squeaks when I use it (I only really hear the squeaking while it's winding down, when it's ...
2
votes
1answer
171 views

Should I Buy Cordless Drill/Driver From USA And Use It In My Country?

I want to purchase DeWalt 18V Cordless Drill/Driver from USA where electricity standard is 120V - 60Hz and use it in my country with transformer where standard is 220V-230V - 50Hz but there will be ...
2
votes
1answer
2k views

1/2“ Chuck on 3/8” Cordless Drill?

I need to use a step bit with a 1/2" shank. I only have drills with 3/8" chucks. Is the arbor size on most drills a standard which would enable me to just replace one of the 3/8" chucks with a 1/2" ...
3
votes
1answer
3k views

Drilling Holes in Cinderblock Garage?

So I'm just getting started on basic home improvement type tasks, as I am now in a situation where I'm permitted to actually drill holes and stuff ;) I've got a bicycle rack that is supposed to be ...
2
votes
4answers
371 views

Can a hole cutter be used with a dremel?

My dremel has an adjustable speed switch, which makes it a lot easier to control the speed than with a drill. Is there an adapter I can buy so I can attach this hole cutter (which has a shank that is ...
6
votes
1answer
2k views

What size drill bit do I need for a 3/16" plastic anchor in tile?

And yes, the obvious answer is 3/16" ... that doesn't work. I'm installing a towel rod and hook in a bathroom that is fully tiled. The instructions with the rod & hook both said to drill a 3/16" ...
18
votes
4answers
55k views

When pre-drilling for screws, how do you determine the correct bit diameter?

Suppose I want to pre-drill for, say, a 5/16 screw. How do I determine the correct drill bit diameter?
4
votes
1answer
1k views

What are the key differences between a step drill bit and a knockout punch?

Both a step drill bit and a knockout punch seem to be very similar, in that they both make holes in a metal box. The step drill seems to have an advantage, since it can make several size holes using ...
2
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2answers
3k views

Drilled holes too wide for drywall anchors- how to fix?

I drilled holes for drywall anchors too wide - so now the anchor and the screw is loose. How do I fix this?
4
votes
2answers
3k views

How do I drill holes in Aluminum / Aluminium sheet?

I have some aluminum / aluminium strips that are about 3 mm thick and about 20 mm wide. I need to drill some holes in them. The holes will be 3.5 mm. What type of drill bit do I need? What speed ...
3
votes
1answer
666 views

When will drilling through wall members affect structural integrity?

When can you freely drill medium to large sized holes in studs or door jambs, and when do you need to be concerned about damaging the structural integrity of the structure?
13
votes
4answers
52k views

How do you know when and where it is safe to drill into a wall?

Lots of home projects involve cutting or drilling through walls (everything from nails, screws, or hooks to mount things to cutting through drywall and drilling through studs to run wire). In ...
13
votes
11answers
24k views

What is the best technique for using a drill to insert screws?

It looks so easy on the DIY programs, but I battle to insert screws using my drill. The screwdriver bit keeps slipping out, and it damages the screw head. Is there a neat trick for this? Should I ...
6
votes
1answer
1k views

Drilling holes in concrete

I'm not what you'd call a handy guy, and now wife wants me to put up curtains. This task is reduced primarily to getting a bit of metal stuck to the ceiling. I bought screws and anchors. The anchors ...
3
votes
4answers
193 views

Is it possible to a drill hole in the bottom of a terracotta gardening pot?

I would like to make some drainage holes in the bottom of some terracotta pots I have. I am tempted to use a drill but am not sure whether this will work and how should go about it. Has anyone ever ...