What Size Drill Bit For 1/4 Tapcon

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If y'all are looking for more information about drilling or you demand help finding the correct drill fleck for your tapcon, you tin use this article to notice all the information you demand. ¼" tapcons also come in unlike diameters and lengths, and so this can affect the drill depth and other factors you demand to know about when you are getting fix to use the tapcon.

What Size Drill Chip for ¼" Tapcon?

A ¼" tapcon requires a iii/16" diameter drill chip for drilling.

Tapcon Size	Drill Bit Size
¼"	3/xvi"

The length you use for your tapcon is very important because it has to be long plenty to ensure that the pigsty drilled is ½" deeper than the Tapcon screw you will be used to in the base of operations material. If you lot practice not use the right size, the base material tin can be ruined, and y'all might not be able to consummate the project you lot are working on.

Go along in mind that the ¼" Tapcon comes in 4 unlike sizes, then there are different drilling depths for each of them. Below is a summary of the different lengths and what their drill depth should be:

Tapcon	Bore Ten Length	Drill Depth
¼"	3/16" x 3.5"	two"
¼"	3/xvi" ten four-i/two"	3"
¼"	iii/xvi" x five-1/2"	4"
¼"	iii/sixteen" x half dozen-ane/2"	5"

How to Use ¼" Tapcon?

These are the unlike lengths you will use to come across the minimum agree depth requirements. Y'all as well demand to remember to apply the correct bore as well that was listed above. Remembering all the tips above tin can seem difficult, but making sure y'all have the right drill and minimum depth is required to make sure yous can make the project or home y'all are building correctly.

The flat end of your tapcon drill bit should besides exist located so you know where to insert the screws. The flat end is on the opposite end of the carbide tip and will be the side you insert into your installation tool kit. The flat end should also be aligned with the apartment side out so that when it's inserted into the toolkit, a set screw can exist tightened confronting it.

Make certain you are getting a carbide tip that meets the ANSI Standard B212-15-1994 since these are the only official ones that can be used for masonry. Carbide tips are too required to be used for all the hole drilling into base materials if you are using a Tapcon screw.

The ANSI standard carbide tips are brazed on one finish, and they ensure a much longer life and will make sure all your hole diameters are consistent. If you lot buy carbide tips that are older or cheaper in quality, you volition find that the textile has a lower melting bespeak and that the brazing method will not concluding equally long.

When to Use ¼" Tapcon?

All tapcon drill bits accept to be used with hammer drills and you need to make sure the hammer drill is set into hammer and rotation mode, or it will not piece of work properly. The hammer drill is used because information technology tin ameliorate cut through the material and make sure the hammer rotation movement removes the debris inside the material.

Other Considerations for ¼" Tapcon?

If you lot don't want to employ a hammer drill, at that place are a few other options, only they still need to see the ANSI Standard B212-fifteen-1994. They as well need to still exist the correct diameter and length to ensure the correct drilling.

1 of the options you take is a direct shank which is a carbide-tipped drill bit that is designed for use in the Jacobs mode chunk. These crave the chuck key which you may accept used in the by. These $.25 usually accept a rounder shank or flat sides that can fit into the chuck. They come in many unlike diameters and lengths.

You can besides use an SDS which is a spline drive organization and is designed to be used in the hammer drills that have a quick disconnect chuck. Unlike other drills, the shank of the SDS is simply the size of a small finger and has two groves and 2 slots.

The slots allow for the proper rotation of the drill and the grooves permit for the chuck to move for faster drilling and harder hammering. For these reasons, you demand to make sure that the grooves and slots never become damaged.

The diameter of the ¼ inch is bachelor in the hex washer caput or a Phillips countersunk caput. The reason y'all are using a iii/sixteen" drill bit is that the hole is put into the surface is always a bit smaller than the diameter of the Tapcon that is actually being installed.

With a one-inch minimum embedment, you will be able to accept a 620 shear pound property, so it should be able to concord the weight you demand and fifty-fifty more.

Before Using a ¼" Tapcon

Earlier y'all offset to use the tapcon and before you start drilling into the walls or the base surface yous are using, make sure you make clean the pigsty of all concrete dust. Some people do this with a brush wire to make sure they are getting all the dust out.

Keep in mind that tapcon screws are oft used in concrete surfaces, and so y'all need to make sure you are using the correct screws and cleaning all surfaces before y'all start fastening things. Blowing the dust out of the hole will make certain everything can be securely fastened together and that whatsoever y'all are making is sturdy.

The surface y'all are using can also make the job harder or easier. Well cured concrete is harder to drill into and then is concrete with embedded aggregate.

Final Thoughts

The drill bit size e'er matters when you are using a Tapcon screw considering information technology tin make or suspension the project you are working on. You likewise need to brand sure you are using the right embedment length and cleaning the holes.