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There are two different types of tools to do this. Ask for a 'spade bit' or 'hole saw' at the hardware store. Either one is used with an ordinary power drill. When cutting through plastic with power tools, do not run the tool at maximum speed as the friction may melt the plastic and make the cut edge less clean.
What else can I help you with?
How do I drill a half inch hole in sandstone?
by using a drill
What is the recommended drill bit size for a 15/64 hole?
The recommended drill bit size for a 15/64 inch hole is a 15/64 inch drill bit.
What is the recommended size of the drill bit to use for a 7/16 hole?
The recommended size of the drill bit for a 7/16 inch hole is a 7/16 inch drill bit.
What size pilot hole drill bit should be used for installing a 1/4 inch screw into hardwood?
A 3/16 inch pilot hole drill bit should be used for installing a 1/4 inch screw into hardwood.
What is the diameter of the tap drill for a 1 inch 8 UNC threaded hole?
7/8 diameter drill or .875
What size drill bit for a one quarter inch bolt?
For a clearance hole you need a 9/64 drill bit.
What size drill do you use for a five sixteenth inch dia lag screw?
It depends on the material you are fitting it into. In most wood I pre-drill a 1/4 hole for this. In softer woods i would drill a smaller hole .
How do you drill a five sixteenth inch hole four inch depth flat bottom hole?
5/16 hole X 4 inch on a flat bottom hole: This will depend on the material, and tools available. Use a 1/8 bit, then 5/16. If you are not sure how deep the drill bit is in the hole, paint white out on the bit as your 4 inch mark so you can see it while the drill is spinning. If the material is metal, you will need coolant. To get the flat bottom: it wood, put a flat ended bolt into the hole and hammer, it will flatten the hole, it metal, forget about it, the hole is quite flat, and a pain in the butt to change. :-)
Is it possible to drill a three inch hole through three 2x10's?
i would use a long shafted hole saw
What size drill bit for 56 inch hole?
One that's too big for you to hold.
How do you drill into oak window frames to hang rods for drapery?
You will have to drill a pilot hole before screwing into oak. Use a cordless drill and a 1/16" inch bit or 3/32.
What size hole should be drilled for a 3/8 bolt?
To accommodate a 3/8 bolt, drill a hole that is 3/8 inch in diameter.
