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What is align boring?
Drilling holes in a straight line
What is a use for twist drill?
Drilling accurate sized holes in a number of materials.
What is difference between boring reaming and drilling?
Drilling - Make/drill holes of standard sizes using drill bits Boring - Enlarge the drilled holes to the req. dimension/diameter ( i.e. non.std. sizes ) using boring tool
Why would you use a pillar drill instead of a hand drill?
A pillar drill is used for larger holes, more exact placing of holes, or drilling repeated holes with a jig to insure uniformity.
What is the difference between drilling machine and a boring machine?
a drilling machine is used to drive nails and screws into position while boring tools are used to bore holes into wood
What is the difference between line drilling and presplitting drilling?
Pre-splitting holes are charged, whereas line-drilling holes are not. Pre-splitting holes contain less explosive than the rest of the holes in the blast area.The blast holes directly adjacent to the line-drilling holes are charged to about 50% of that of the rest of the blast area.The diameter of the holes in pre-splitting tend to be much larger than those in line-drilling. Pre-splitting holes diameter ranges from 50mm - 100mm for civil engineering purposes while larger holes are used (some larger than 300 mm) for mining.Line-drilling holes usually have a diameter less than 75mm.Pre-splitting spacing is about 10-20 times the hole diameter.Line-drilling holes are spaced about 2-4 times the diameter of the hole.The holes in line-drilling are spaced much closer together than those of pre-splitting.
What is used as a guide for drilling the holes for the anchor bolts?
The holes in the ramp
What is drilling equipment?
Machinery to drill holes.
What do you call drilling 888 holes?
a boring job!
What marks the center of holes for drilling?
with a nail and hammer
What is align boring?
Drilling holes in a straight line
Do geologists learn about earths interior by drilling holes?
No
Why does your duck make holes in his bedding?
Your duck is probably drilling. Drilling is when they use their bill to make holes on the ground. They drill to get food, but they usually only drill is they have water.
How should a twist drill be sharpened before drilling acrylic?
It should NOT be sharpened . If anything,you can drill better holes in acrylic if the bit is slightly blunt.
What was earlier used to make holes in glass?
In early drilling of holes in glass garlic was used.
What are the different kinds of drilling machine?
Drilling machines are designed for drilling holes using a range of drill bit types. Drilling machines are normally stand alone machines and are not portable.
What do you call drilling 4876 holes?
A boring job!
