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

learn more… | top users | synonyms

2
votes
2answers
403 views

How can I fill a hole in masonry so I can redrill?

I am looking to install a folding clothesline that is bolted on the outer wall of the house. To do that I will need to drill several holes into the brick wall, but as I have never drilled anything in ...
2
votes
3answers
3k views

Can my rotary hammer act as a hammer drill?

The concrete around my window is incredibly hard, too hard for my non-hammer drill. Somebody at Homebase advised me to buy this rotary hammer, which comes with special bits of 6, 8 and 10mm. He said ...
2
votes
2answers
813 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
1answer
3k views

Screwing into the grout line between glass tiles

I'm about to mount some shelving brackets onto a wall of 1" square glass tiles. The entire wall is backed by 5/8" plywood, so I don't have to worry about hitting a stud. With that kind of ...
2
votes
2answers
252 views

How do I drill a hole flush (or nearly flush) against another surface?

How do I drill a hole flush (or nearly flush) against another surface? (eg. in a tight corner; a 90 degree angle.) The power drill bit is offset a little by design, and I don't want to drill at an ...
2
votes
1answer
277 views

How to safely install drywall anchors near wiring

I need to hang a rack on a pantry wall, the other side of which has a light-switch. The rack will be holding quite a bit of weight (well-distributed, and close to the wall, though), and I need to ...
2
votes
1answer
2k views

How to drill Stainless Steel?

I'm doing a Half-pipe / skate ramp. I have to drill holes in a stainless tube but I wasn't able to with HSS Drill tips last night (I've followed youtube video tutorials). The stainless tube is this ...
2
votes
1answer
3k views

How can I fill a hole in a brick wall so that it can be redrilled

I'm trying to put up a coat hanger into a brick wall. The house is an old apartment block in Berlin and the coat hanger is quite heavy and sticks out from the wall so it will need quite a lot of ...
2
votes
1answer
4k views

Can I use shorter screws to mount my blinds?

I've bought a pair of blinds that came with 1 1/4 inch screws; I'm unable to drill deep enough into the frame to fit the screws, the screws are sticking about 1/8 of a inch out . I end up hitting ...
2
votes
2answers
4k 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 ...
2
votes
2answers
167 views

What did I drill into?

I used a 3/32 drill bit for a pilot hole into my dry wall, directly in between 2 wooden studs that were about 32 inches apart, and about 18 inches from the ceiling (of a 1 story house). I mistakenly ...
2
votes
1answer
72 views

how to drill through two different materials

I installed blinds in my kitchen. I put the screws into the wall. The wall was plaster and inside it was a thin metal sheet. The screws were 1/8 inches. So I drilled two holes of 1/8 inches through ...
2
votes
1answer
388 views

Drill getting stuck about two inches into stud

I'm trying to mount my flat screen. I found a stud using a stud finder and can definitely feel that I'm drilling into the stud but about 1.5-2 inches in, the bit gets stuck. I proceeded with ...
2
votes
1answer
228 views

Can I use a toggle bolt if there's no space behind the drywall?

While trying to install a 14lb metal shelf to the wall, I had learned from a previous installation mishap to upgrade from plastic anchors to something stronger. I picked up a few toggle bots (3/16" w ...
2
votes
1answer
414 views

Live wire running through entire apartment wall?

I'm currently renting an apartment and my spouse and I want to hang a metal fixture above the wall where our bed is (in lieu of a headboard...for now at least). Where I want to hang it is 4 feet above ...
2
votes
1answer
807 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 ...
2
votes
1answer
759 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 ...
2
votes
3answers
433 views

Best way to make a hole in concrete wall

So my house has concrete walls and ceilings. There a few places i would need to remove some large holes like for vents or light fixtures. I was looking at a concrete hole saw which seems to be a good ...
2
votes
0answers
3k views

Why can't I drill into studs more than 1 & 1/2 inches?

I am trying to mount a TV onto an "exterior" wall. I used the quotes because I guess technically it may not be exterior (I live in a townhouse with dividing walls between the houses). Anyway, I've ...
1
vote
3answers
15k 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 ...
1
vote
3answers
43k views

Can an ordinary power drill drill through steel?

It's my dad's drill and it's a Bosch. I'm not sure about the model no. etc because the box is missing together with the manual. He's been using it to drill holes in wood to install doors and also ...
1
vote
3answers
839 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 ...
1
vote
5answers
241 views

What tool will allow me to make a cutout in the middle of a vertical sheet of cardboard?

On low end furniture such as bookcases and entertainment centers, the backs of them are usually sheets of cardboard nailed on. I have a bookcase with a cardboard back already assembled. I would like ...
1
vote
3answers
217 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 ...
1
vote
1answer
140 views

What is the name for a drill bit that makes conical holes?

What is the drill bit on the far left hand side of the machine in the first picture? I believe it cuts holes shaped liked those in the second picture, which is something I'm trying to achieve. Is it ...
1
vote
2answers
240 views

What type of Drill should I go for?

I am planning to build a new Computer table and a book shelf by myself. I will require a drill machine that can drill a hole into wood and that can also drive a screw into this hole (using the drill, ...
1
vote
2answers
83 views

Should I be worried if grease leaks from inside the new electric drill?

I've just received my newly ordered drilling kit (Skil 6513 550 watts 13 mm Impact Drill). I found some sort of grease or oil around the chuck (on its surface) as soon as I opened the package and ...
1
vote
2answers
338 views

Should the contractor be able to drill holes in a quartz countertop?

Sometime in the future I'll be having quartz countertops installed in a new kitchen. They'll be silestone's eco line of countertops. Should the contractor doing the install, assuming he's a ...
1
vote
4answers
924 views

Driving screws back into weathered deck

I have a 20+ year old deck behind my home. It's in great shape, but I want to refinish it this summer. Problem is, a number of the Phillips screws have popped up over the years. I have a basic Hitachi ...
1
vote
2answers
69 views

How to hang a TV on a drywall with no studs and no room for toggle bolts?

I am hanging a TV in a narrow wall space that has no studs behind it. I have verified there are no studs behind the drywall by using two different stud finders (a cheaper and a more expensive model). ...
1
vote
3answers
56 views

Drilling into a bathtub

I am trying to install a bath shower door . I need to drill holes into my tub and I am using a Milwaukee Drill with Dewalt titanium drill bit set. I am not sure what sort of bath tub mine is (fiber ...
1
vote
2answers
324 views

How to bore a hole from inside the crawlspace?

I need to drop some conduit in my crawlspace and run it under the brick skirting in order to install some conduit. Once outside the skirting, I plan to rent a trencher to do the majority of the run, ...
1
vote
1answer
333 views

Problem Using Wall Anchors for Curtain Rod

I'm trying to hang curtains for a floor-to-ceiling window by using drywall anchors to hold up the curtain rod. However, the plastic screw gets stuck about halfway anywhere I attempt to drill. When I ...
1
vote
5answers
3k 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 ...
1
vote
3answers
96 views

What is the optimal screw drive hole shape to get the maximum torque for a steel screw?

What is the optimal screw drive shape (such as philips, internal hex socket, or slot) that will allow the maximum amount of torque to be applied without having the drive hole stripped? The torque can ...
1
vote
2answers
298 views

Which batteries are compatible with the DeWalt DW9107?

I have a DeWalt battery charger model# DW9107. Which batteries can I charge in it? It says 14.4volts I have a DeWalt hammer drill model# DCD950B. Will the battery for it, DC9096 work with my ...
1
vote
1answer
116 views

how to find out if wall is plaster, wood or drywall?

I want to install blinds in my kitchen. However, I can't figure out if the wall is wood or plaster. I need to know this before starting to drill because the holding mechanism for the blinds, it can'...
1
vote
1answer
1k views

What does it mean when a drill says it is 3/8", and where do I get bits and extensions for it?

Bought a Ryboi D42 3/8" drill. A bit of confusion first, when it states it's a 3/8" is that saying the diameter or circumference of the drill hole is 3/8"? or something else? This drill is very good ...
1
vote
2answers
1k views

How deep should I drill a pilot hole in concrete for a 2 inch screw?

For fixing a 2 inch screw on concrete wall, how should I drill for good strength and no damage to the wall. I tried a 2 inch screw and drilled for 1 1/2 inch and later tried to screw it into the hole. ...
1
vote
1answer
57 views

Are there any restrictions for drilling holes in solid lumber joists regarding how close to the ends of the joist? [duplicate]

I've read to not drill a hole greater than 1/3 the depth of the board (I want to drill a 3/4" hole in a 12" board for wiring, so that won't be an issue) as well as not to do it within two inches of ...
1
vote
1answer
59 views

How to choose correct drill bit size for screw and wallplug?

I need to drill a hole into masonry wall. I've never drilled a hole with a drill bit before and am confused about what size drill bit to use. I have a screw, and I have a wall plug that will go into ...
1
vote
1answer
55 views

Questions about drill features

I'm planning to buy a corded drill but after shopping I have some questions about features. I'm not a contractor, just a DIY'er. I'll be drilling holes from the smallest size to several inches in ...
1
vote
2answers
90 views

Can I use old bits for a hand-powered drill in a power drill?

I have some drill bits that as far as I know have only been used in a hand-powered drill. They are at least 15 years old, maximum 40 years. Can I use them in an electric/power drill? If the answer is ...
1
vote
1answer
43 views

How to find a plastered hole?

I have a small issue. Few months ago my apartment got renovated, and I listed all holes in walls i want to keep for future use. The rest was, depending on depth, filled with concrete or plastered. And ...
1
vote
3answers
1k views

Hanging picture on a very hard concrete wall

Situation: Appartment in a panel building. Very hard concrete walls -- all, thick or thin. No plastic hooks (like these on alibaba that usually work for people around do not work for me, the little ...
1
vote
1answer
86 views

Distance to leave between drilled holes in plaster

I've drilled 3 6mm holes in a wall, about 30cm away from each other. They were meant to be vertically aligned but the measurements were off and it's on about a 5-10 degree slant. Because of this I ...
1
vote
3answers
54 views

DIY machinist drilling problem

I have a metal part of a bandsaw that had a machine screw head break off. I drilled a hole and used an extraction bit and it also broke off. Due to poorly executed attempts to drill again (so I can ...
1
vote
1answer
221 views

How do I widen a hole in my porcelain kitchen sink?

My faucet recently broke, so I replaced it with a new faucet and sprayer. To put in the sprayer, we removed the dishwasher air gap - with predictable results. I've replaced the air gap in its hole. I'...
1
vote
1answer
721 views

With self drilling screw should I use a drill or a driver?

I need to affix some sheet metal using self drilling screws like the ones below. I have drill/driver with variable torque. What should I use for drilling/driving that? At first I'm drilling, but later ...
1
vote
1answer
138 views

Does it matter how the chuck on a drill is set when it is stored?

When I put away my drill for storage, should I be concerned about whether the chuck is fully open, fully closed, or somewhere in between?