Can you cut the bottom off a concrete fence post?
For concrete fence posts with a prefinished end (domed, bevelled and so forth), be certain to mark and cut the bottom end of the post to retain a "finished" top. Concrete fence posts have been in use for decades, but their popularity has made a wider range of styles, sizes and surface patterns available.
How to cut concrete fence posts with a circular saw?
Set the depth of cut to 2.5 cm (1 inch) on a circular saw equipped with a carborundum or masonry saw blade. Cutting the concrete fence post in 2.5 cm (1 inch) depth increments minimises stress on the circular saw's motor. Start the initial cut from either side of the concrete fence post and slowly move the saw through the full cut.
How do you grind brick fence posts?
During the grinding, keep your blade level with the ground (or at a slight upward angle to round off the top of your post) After you cut the post, you can use a variety of tools (including the angle grinder) to smooth out the top of the fence and remove any imperfections. Brick fence posts have a lot in common with concrete fence posts.
Can I cut rebar and paint the posts?
You can, with care cut them at angle with a TS400 and good diamond blade. Paint the tops with bitumen paint or similar otherwise the rebar will corode and the concrete spall. I thought of painting the top of the post after cutting to protect the steel rod. Yes, as Gardm1nt says, can't do any harm.
What is concrete fence post?
Is cutting concrete fence posts harmful?
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How do you cut reinforced concrete?
To cut through reinforced steel concrete, you will need to use the right tools and diamond blades are the best choice. Diamond blades are designed specifically for cutting very hard materials, and steel most definitely fits the bill in this regard.
Are concrete fence posts reinforced?
Concrete Slotted fence posts are the long lasting alternative to timber posts as each post has four internal steel reinforcing bars.
How do you cut cement for fence posts?
Use a diamond grinding disc on a demo saw or even an angle grinder to cut through the concrete.
Can you cut concrete with grinder?
A 4.5-inch angle grinder can certainly cut through concrete up to 1 inch thick, but you might find the job is done more quickly and with greater precision if you use a 9-inch angle grinder. The size of the angle grinder is not the only thing to consider. An angle grinder's motor amps determine its cutting speed.
What's inside a concrete fence post?
A concrete posts is made with a 5 to 1 mix and has metal bars in the semi-dry mix for strength. This is then compacted in the mould to give it the strength it needs.
How long will a concrete fence post last?
around 25 yearsConcrete is as sturdy and durable a building material as you'll find. With just a minimal level of maintenance, concrete fence posts can last for around 25 years. However, they are not immune to wear and tear. Over time, wind and rain can cause concrete posts to chip and crack.
Can you cut down concrete gravel boards?
Cut the boards to size with an angle grinder fitted with a diamond disk. Make sure you have a diamond-studded blade or another disk that works on concrete. To use the angle grinder, hold onto it with both hands and move it slowly along the board. Cut across the boards first to trim them to the proper length.
Can concrete fence posts be repaired?
You can either fix a concrete spur post to a single broken post or attach to every post for an even look and to prevent future failing. Concrete repair spurs are available at Solent Fencing and are a cost effective way of strengthening a fence to ensure that it lasts longer or repairing an already broken fence.
How do you cut concrete?
Use a standard circular saw, equipped with a corundum or diamond blade, for small tasks. For slabs, it's best to cut through the top inch, then use a sledgehammer to break off the rest. The jagged edge left below the cutting line provides a good rough edge for the new concrete to bond to.
Will a metal cutting wheel cut concrete?
It is possible to make small cuts on concrete with a metal disc, however, it does not perform quite like the diamond blade option. Metal blades are better for cutting and grinding metals.
Can a Sawzall cut through concrete?
Although a Sawzall can cut through concrete, it's not great for cutting through thick concrete structures. In order for a Sawzall to cut, the blade has to be longer than the concrete is thick y about 2″ inch. Most grit blades are 9 inch and toothed blades are 12 inch.
Can I use a skill saw to cut concrete?
0:363:05Cutting concrete with a skil saw - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou don't have the money to buy one or you don't wanna rent one and you have a skills knowledgeMoreYou don't have the money to buy one or you don't wanna rent one and you have a skills knowledge about Lyle excitement blade. And you'll be able to cut concrete with.
How do you reinforce concrete fence posts?
What You Will Need.Dig a hole out around the post including the old concrete if there is any.Position the spur against the old post making sure there's nothing preventing them sitting tight together. ... Drill holes in post ensuring that it remains straight.Fix spur tightly to post and ensure both are upright.More items...
How do you reinforce concrete posts?
There are three major techniques for strengthening reinforced concrete columns which are discussed below:Reinforced Concrete Jacketing. It is one of the techniques used to improve or restore capacity of reinforced concrete column. ... Steel Jacketing. ... FRP Confining or Jacketing.
How long will a 4x4 post last in concrete?
A treated 4×4 will last 20 to 25 years in the ground if the conditions in the soil and climate are favorable. That number could increase to 40 to 75 years if you install the treated 4×4 in a cement ring rather than the soil.
How long will a 6x6 post last in concrete?
A PT post will last a long time in concrete, maybe 5 to 10 years in soil alone. I suggest you embed the post in concrete, trowel a peak around the post so water runs off, and don't let the PT post come in contact with the ground.
What to use for cutting up reinforced concrete fence posts?
I've got maybe 16 x 7ft9 concrete posts to dispose of and the plan was to cut them up into easily manageable pieces so they'll go in the boot of the car (or neighbours van) to the tip.
Cutting down concrete fence posts | Screwfix Community Forum
They look like Concrete Fence Posts that have been Cut off! :^O Dig em up U lazy Bast*!
cutting slots to shorten concrete posts - MyBuilder
If they are concrete posts, they should have a slot all the way down for the fencing to fit into. I would never advise cutting the top of as it's hard to do in place and still look neat, and you will expose the steel rods inside the post which would soon go rusty and blow the post.
Cutting concrete fence posts - Singletrack World Magazine
The 2.4m posts are a bit OTT, and it'll be easier for me to trim them than to dig even further. I can get either abrasive wheels or segmented cutting...
Cutting Through Concrete and Metal Post - Page 1 - PistonHeads
There's a random metal reinforced concrete fence post in the middle of my garden. It's right next to a path so digging it out with the concrete it's set in would disturb that.
How many posts are in a concrete fence?
Concrete fence posts are no different. Usually, there are 4 in a fence post. Typically they should be found in the corners, so if you’re drilling towards the center you should be fine. If you do hit one of the rods or rebars in one of your fence posts with the drill, it can compromise the integrity of the post.
What is the best drill for concrete?
For your drill bits, make sure to use one of the appropriate sizes. High-quality masonry drill bits are the best ones to use for drilling into concrete.
What to watch out for when drilling concrete?
Another thing is to watch out for air pockets inside the concrete while drilling as they can be an unexpected part of the project.
Can you drill into concrete posts?
It is possible to drill into a concrete fence post. With the proper tools and approach, it’s easier than you might think. There are some necessary things to take into consideration before you start drilling, such as the type of drills you will need and the specifications of your posts.
Do concrete fence posts last longer than vinyl?
One of the perks of concrete fence posts is that they’re quite durable and last much longer than wood or vinyl fence posts. So before you begin drilling into them, there are some things to think about and take care of.
Mr GrimNasty Active Member
1st one I did looked like something by Henry Moore, next like Venus de Milo, finally got the hang of it - a perfect Cleopatra's Needle - hieroglyphs 'n' all.
Mr GrimNasty Active Member
And if you meant what Sinewave thought - did out around them a bit, get a sledgehammer on them and smash off the concrete, then cut the rebar with a grinder. Fill hole. Again who would know what lurks beneath!
Ian Curtis Member
The problem is the fence is over the permitted height & they are concreted in and flagged upto so I dont what to start digging them out. So I was wondering what do the posts look like when cut flat at the top.
gardm1nt New Member
You can, with care cut them at angle with a TS400 and good diamond blade. Paint the tops with bitumen paint or similar otherwise the rebar will corode and the concrete spall.
Ian Curtis Member
I thought of painting the top of the post after cutting to protect the steel rod.
Mr. Handyandy Screwfix Select
Ah, but, does the height of the post come into the 'reegulation' height of the fence ?
whirling New Member
if you intend to stay in the property bare this in mind. The re-bar if exposed will rust and eventually blow the concrete. If your moving after said project is complete, just cut the buggers off, rip down the panels and scarper.
How to bring down a fence post?
In order to bring your fence posts down to the correct size and to keep them from suffering too much water damage, you should cut down the tops of your standing fence posts at an angle so that the water can slide down the side of the post instead of getting stuck at the top. Getting all of your fence posts to be cut down to the same height and the same incline can be a little tricky, so here are some tips that can help.
Why do fence posts split?
Though flat tops are the easiest to manufacture, the flat top of a fence post can trap water there. The trapped water over time will seep through the most vulnerable grains in the wood , causing some grains to expand. This expansion can lead to your fence posts splitting, cracking, and rotting.
How to make a chain link fence safer?
A grinder or a metal file will make them a lot safer for everyone to touch. For the chain-link sections, use a pair of pliers to bend down the exposed areas. This will make the fence safer to touch while also improving the integrity of the fence. Try to bend the exposed metal over the link in such a way that the end of the fence doesn’t unravel.
How to measure for a fence post?
Take care to measure and mark all of the cuts that you will make. For the angle at the tops of the fence posts, a shallow angle will do the job just fine. Measure the line to drop about 2 inches across the top, forming a roughly 30-degree angle.
Why do we need fences?
Fences are a great form of privacy and create a safe place within your yard for you and your family to relax. In an effort to make your yard a little more comfortable, you might decide to add a...
Can you cut fence posts down?
If your fence posts have just been installed or if you have moved onto a property in which you think the fence posts are too tall, you have probably thought about cutting them down to size. Though they may have been in the ground for many years, fence posts are easily dealt with. Whether your fence is made of wood, vinyl, metal, or stone, there is a good way to cut it.
Can you cut a chain link fence?
If there is a chain-link fence in your yard or in your business that needs to be cut, you shouldn’t have any problems. The fence posts are hollow, thin, and can be cut by hacksaws or reciprocating saws. In fact, if you need to remove a chain-link fence, cutting the fence posts off at the ground is often far easier than removing them from the concrete that they were laid in. Just be sure to make your cuts with saw blades that are designed to be used on metal.
Why do short posts need concrete?
It works for short posts because the tall posts will all over with no way to support them while the concrete dries.
Can you use concrete to fix a post falling over?
Since you should be using fast-setting concrete, you shouldn’t have to worry about the post falling over. But you should have to worry about it being level. As it dries, adjust the post accordingly to keep it level.
Can you use concrete footings on a deck?
Now here we have a simple step-by-step method for installing concrete deck footings. It’s an easy method if you have any experience building decks and it is more commonly used for low-lying decks rather than high ones like those built over pools.
Can you put fence posts in concrete?
Concrete fence posts aren’t exactly fence posts that are made of concrete but rather fence posts that are installed in concrete. This is probably the most secure way to install fence posts as it gives a very solid base.
Can pergola posts be used for roof overhead?
This guide can be used not just for pergola posts, but any type of outdoor structure that will have a roof overhead. The point is that the posts are not supporting foot traffic but another structure instead.
Can you use 6x6 brackets for 5 1/2" bosts?
It can also be helpful if the posts are too wide. For example, our posts were 6×6 but the brackets we used were only going to work for 5 1/2in bosts so we had to plane them down to that width, which worked out well.
Is it stressful to install deck posts?
To be honest, installing deck posts can be a stressful job. That’s why most people hire a professional. If you want to eventually do things yourself then you can hire a professional and watch them work.
What is concrete fence post?
Concrete fence posts have been in use for decades, but their popularity has made a wider range of styles, sizes and surface patterns available. One advantage of using concrete fence posts is not having to ever replace a warped or rotted wood fence post again. Whether set in a concrete footing, as with standard wood or metal posts, or simply buried in the ground, concrete fence posts offer increased support for any fencing type and are typically sold in standardised lengths. When your fence height or terrain requires the posts to be cut, the procedure is easy to complete.
Is cutting concrete fence posts harmful?
Cutting concrete fence posts creates an abrasive dust that can be harmful to eyes and lungs. Wear eye and breathing protection during this procedure.
