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

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Can I drill smaller holes in granite?

Can I drill smaller holes in granite? I want to install aluminum shelves on a vertical backsplash behind the stove. I will need to drill 7 holes for screws and or mollies. If I can ascertain the studs ...
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8 views

How best to mount an alarm contact to a uPVC door

I am trying to install a home burglar alarm and I need to fit some door/window contacts to the front/back doors and a couple of windows. All are uPVC. Is there anything special I need to door to screw ...
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1answer
23 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 ...
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27 views

Is this likely to be plasterboard and what to look out for when drilling a hole?

I'm fitting curtain tracks in a loft conversion in a Victorian townhouse (London). I was surprised to see the outside of the wall seems to be just a piece of wood i.e. no brick. The wall is hollow ...
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3answers
46 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 ...
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24 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 ...
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36 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 ...
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1answer
73 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 ...
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61 views

How to drill a groove to the side of a plywood board?

I want to drive a cable up a cupboard. The shelves are too long to simply put the cable behind them, so I want to create an indentation in the removable shelves. I do not own a drill press, and I do ...
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2answers
92 views

Why does my drill stop and start working when it feels like it?

I have a makita drill that still works but sometimes stops working then starts working again. Any ideas what it could be?
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3answers
398 views

Just bought first impact driver, do I still need to pre-drill holes?

I just bought my first impact driver and I was wondering am I suppose to still pre-drill holes with a bit with my regular drill before using the impact driver when going through woods? I use to ...
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2answers
49 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 ...
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1answer
69 views

Can you charge Bosch 18V batteries from your car?

I'm trying to find out if Bosch or someone else makes a charger for their 18V cordless tools that can charge from the cigarette lighter (actually from a solar panel that has a 12V cigarette lighter ...
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5answers
91 views

How to choose the correct all purpose screw driver or drill

I am a widow and starting out in the world of DIY. I tried replacing several broken trellis panel fencing last year. I bought a 7.2V Bosch drill and used 3in screws to hold the panels onto the ...
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1answer
108 views

What is purpose of the slot at the base of my drill's handle?

The photo below shows a drill I own; there is a slot at the base of the handle. Is this simply to hang things from, or does it serve another purpose? Drill is a DeWalt model DWD210G.
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2answers
116 views

How do I use the rubber strap with my drill's chuck key?

The instructions are rather obtuse on the matter, so what do I do with this rubber strap that, I believe, is intended to keep the chuck key with my drill? How do I apply it? Is the slot at the ...
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1answer
69 views

bit holder v.s. hex bit socket v.s. nut driver

I have a novice question. What are the differences among bit holder v.s. hex bit socket v.s. nut driver? They all look similar. Can I use them interchangeably?
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37 views

If a Drill's Clutch doesn't properly align the gears, can it cause the Chuck to loosen?

So I was using my hammer drill to drill into some masonry when I ended up hitting the clutch to a lower setting. When this happened, the trigger remained pulled for a moment, but the bit nor the chuck ...
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2answers
105 views

Corded vs Cordless Drill [duplicate]

I have the intension of buying a Drill, At shops, I see the corded and cordless Types, Although the cordless drill is more handy and portable, I always have a little doubt about that it's ...
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1answer
32 views

Cannot drill far enough to mount curtain pole

Trying to mount a curtain pole above my window, and I cannot drill far enough in to get a rawlplug plus screw into the wall. I can drill ~0.75in deep but no further. I have considered getting a ...
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2answers
627 views

How can I drill a straight hole without a drill press?

I'm making some pull up bars with 1 1/8" diameter holes and have some questions about how I should drill the holes: Right now I'm planning on using spade bits. A drill press is not practical in this ...
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1answer
81 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 ...
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1answer
81 views

What's the name for this very thin metal sanding disk for use in a drill?

I have a sanding disc that attaches to my drill, and i'm struggling to find a replacement. Does anyone know what it's officially called? I reckon it's about 180 grit. It's about 127mm external ...
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2answers
80 views

Can you use a power drill with the exchangeable screwdriver bits on a manual screwdriver?

If not, what is the difference between a screwdriver bit that is designed for a power tool versus the ones that come with a multi-bit screw driver set like these: ...
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1answer
58 views

How to drill steel with large bit outside the drill press

I need to drill a 12 mm hole in a steel piece 5mm thick, but the whole piece doesn't fit on my drill press. Can this be done anyhow? In my previous experience drilling holes this big with a hand ...
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344 views

How can I align 2 holes 1.5m apart?

I need to drill 2 holes in a concrete wall, about 1.5m apart and I need the line between them to be as horizontal as possible. I have a level, not that big, and few other basic tools. How can I ...
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2answers
144 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, ...
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25 views

How to drill white Macabus

How to drill 3/8" holes in White Macabus. I've tried masonry bits and a diamond tipped hollow bit,to no avail,I got one hole 3/4 of the way thru until it went dull
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1answer
158 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 ...
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2answers
156 views

How to safely use an installer bit between floors?

I have a finished two-story house which has two interior walls vertically stacked. I'd like to run ethernet from the top floor to the bottom, by: cutting out a square for a wall plate on the top ...
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1answer
298 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 ...
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6answers
3k views

Why does my drill bit destroy the screw head?

I have a craftsman drill which I use for drilling. When I use a screwdriver head to fix screws in drywall or wood, it keeps on destroying the head of the screw. So much so that the screw head is ...
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88 views

How to drill and remove inside from precious stone through small hole? [closed]

My friend's trying to drill fist sized precious stone through tiny hole and remove inside.We want to keep outer side intact. He's going to fill and keep oriental medicine inside. But we can't figure ...
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1answer
73 views

Gold-standard drill make? [closed]

Craftsman:wrenches as BLANK:power drills What is the gold-standard power drill make? For general purposes/light carpentry.
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1answer
638 views

Can I drill/rivet into my Fridge?

I would like to attach a clasp/latch to the side of my fridge/freezer, so that I can tell when it is closed at a glance, and to make closing it a concious effort. The fridge is from some time in the ...
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2answers
140 views

Can buffing and sanding attachments be used with a fixed speed powerdrill?

Have wondered about this possibility. I've seen some 'As seen on TV' ads where they sell all-in-one DIY power-tool kits which can act as a drill (reversible), power screw in/unscrew, hammer, buffing, ...
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1answer
89 views

What size drill motor should I buy?

Looking to buy a non-professional (occasional home DIY use) multi-purpose power-drill like the 'Skil' range by Bosche (although I am open to other brand / makes that fit my budget). I have an option ...
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1answer
306 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 ...
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1answer
127 views

How do I drill through steel?

I was trying to drill through my stucco wall and hit a very hard surface that the drill would not go through. I then purchased a titanium drill bit that I was told would drill through steel, which I ...
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5answers
130 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 ...
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2answers
312 views

How to hang a projector screen from a thin horizontal part of slightly curved ceiling

I have a brick wall in front of which I want to hang a projector screen. Here is an image of a typical projector screen that I am looking to buy: The part of my ceiling near the wall is curved(the ...
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3answers
137 views

how can I drill a 1/2“ diameter, 1/2” deep hole in 3/4" particle board?

I need to drill a couple of holes in the bottom of a kitchen cabinet to fit it with IKEA Akurum legs. I thought of using a 1/2" spade drill bit but its' narrow end - the tip of the spear so to speak - ...
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2answers
135 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, ...
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1answer
363 views

Black and Decker drill bit set with Kobalt drill?

How universal are drills and bit sets? Can I mix and match bit brands with drill brands? For example, would a Black and Decker bit set work with a Kobalt drill? Sorry if it's a stupid question, I'm ...
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1answer
149 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. ...
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1answer
1k 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 ...
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4answers
1k views

How can I drill through very hard porcelain tile?

I've read multiple instructions on mounting a shower rod in bathroom tile, however I've spent much longer than the internet suggests it should take to drill through my tile. I drilled for about 50 ...
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2answers
185 views

How can I get a flex-bit unstuck if the shank is stripped?

We have a flex-bit stuck in wood - tried to drill it through the ceiling and the shank (bottom part of the bit) stripped so now it can't be "locked" to the chuck of the drill. Is there any way to ...
2
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4answers
198 views

Fixing an offset pilot hole in steel?

I'm trying to put a 16mm hole through the centre of some 35x35x2.0mm square hollow section (SHS) gal steel. The holes need to be fairly accurate, because they're going to be holding an axle that needs ...
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3answers
1k views

how to drill a 2 1/2 in by 5 in long hole in wood?

I am wanting to make my own tiki torches, by drilling a hole 2 1/2 in wide by 5 inches deep in the end of a small log. I can't seem to find spade bits any bigger then 1 1/2 in, and nothing long ...