how to use lock mortise chisel

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If you’re ever in the market for a lock mortise chisel, you’ll want to know how to use it. Lucky for you, we’ve got all of the tips and tricks you need right here! In this blog post, we’ll teach you everything from using the tool properly to achieving perfect joints every time. So read on and learn how to use a lock mortise chisel like a pro!


A lock mortise chisel is a tool used to create a rectangular hole in wood. The blade of the chisel is beveled on both sides and has a V-shaped cutting edge. The body of the chisel is slightly curved so that it can be held comfortably in the hand.

To use a lock mortise chisel, first mark out the desired size and shape of the hole on the piece of wood. Then, using a hammer, tap the chisel into the wood at one corner of the hole. Apply pressure to the chisel with your hand and push it forward while simultaneously twisting it back and forth. Continue this motion until the entire hole has been cut out.

Lock mortise chisels are available in a variety of sizes and shapes to suit different applications. Choose a size and shape that best fits your needs.

What is a lock mortise chisel?

A lock mortise chisel is a tool that is used to create a mortise, or hole, in a piece of wood. The chisel has a blade that is inserted into the wood and then rotated to create the hole. The size of the blade will determine the size of the hole that is created.

The benefits of using a lock mortise chisel

A lock mortise chisel is a great way to add extra security to your home. By using this type of chisel, you can create a space in the door frame that will allow you to insert a deadbolt or other type of locking mechanism. This will make it much more difficult for someone to forced entry into your home.

In addition to added security, a lock mortise chisel can also give your doors a more finished look. These chisels are available in different sizes and styles, so you can choose one that best suits the overall aesthetic of your home.

If you are considering adding a lock mortise chisel to your doors, here are some tips on how to use one:

1. First, measure the thickness of your door and mark where you will need to cut the mortise. Use a straightedge and pencil to draw lines on either side of the door at the desired width of the mortise.
2. Next, set up your drill with a Forstner bit that is slightly larger than the width of your planned mortise. Drill pilot holes along both lines that you marked on the door.
3. Once you have drilled the pilot holes, change out the drill bit for a hand chisel. Begin by cutting along one of the lines that you marked on the door; start at the top and work your way down towards the bottom. Be sure to keep the blade perpendicular to the surface ofthe door as you cut so thatthe sidesof themortisewill be niceand even.. Asyou get closertothe bottomof themortise,you mayneedtouseasmallerchiseltocompletethe job sinceitwillbe moredifficulttocut throughthe entirethicknessof woodat once..Finally remove any rough edges with sandpaper ora file beforeinsertingyour chosenlockingmechanisminto themortiseslot

The different types of lock mortise chisels

1. The standard lock mortise chisel has a blade that is slightly tapered and relatively blunt. This type of chisel is used for general purpose work such as chopping out door hinges or removing old paint from woodwork.

2. A paring chisel has a thinner, sharper blade that is ideal for delicate work such as shaping and trimming wooden moldings.

3. A gouge chisel has a curved blade that is useful for carving concave shapes into wood.

4. A vee-groove chisel has a V-shaped blade that is perfect for cutting narrow grooves into wood (such as those found in door panels).

How to use a lock mortise chisel

If you’re looking to add some extra security to your home or office, a lock mortise chisel is a great way to do it. Here’s how to use one:

1. First, find the spot where you want to install the lock. It should be in a doorjamb or another piece of wood that is strong enough to support the weight of the chisel.
2. Mark the spot with a pencil so you know where to drill.
3. Drill a hole at the marked spot that is big enough for the shank of the chisel (the part without the blade).
4. Insert the shank of the chisel into the hole and tap it with a hammer until it’s flush with the surface of the wood.
5. Now it’s time to start shaping out the space for your lock mortise. Use your chisel to slowly and carefully remove small pieces of wood, making sure not to take off too much at once (you can always take more off, but you can’t put it back on!).
6. Keep going until you have created a space that is deep and wide enough for your chosen lock mortise (typically around 2 inches deep and 1 inch wide).
7. Once you’re happy with the size of your space, smooth out any rough edges with sandpaper and then insert your chosen lock mortise into place

Tips for using a lock mortise chisel

A lock mortise chisel is a specialized type of chisel that is designed for cutting mortises, or rectangular holes, in wood. While a standard chisel can be used to cut a mortise, a lock mortise chisel is specifically designed for this purpose and will make the job much easier. Here are some tips for using a lock mortise chisel:

1. Choose the right size chisel. A lock mortise chisel comes in different sizes, so you will need to choose one that is appropriate for the size of mortise you need to cut.

2. Mark out themortise area with pencil lines. It is important to be precise when marking out themortise, as even a small error can result in an incorrect size hole being cut. Use a ruler or other straight edge to draw your lines, and then use a square to mark out the corners of the rectangle.

3. Drill pilot holes at each corner of the rectangle. These pilot holes will act as guides for the chisel and help to prevent it from slipping off course while you are cutting. Use a drill bit that is slightly smaller than the width of your chisel blade.

4. Place the tip of the chisel into one of the pilot holes and start chopping away atthe wood along one side ofthe rectangle until you reachthe other pilot hole. Be sure to keep thechiselin line withthepencil marks asyou chop; if it startsto wander off course, stop and repositionit before continuingonward . Also, tryto keepyourchops perpendicularto theeachotherso thatthey forma cleanandstraightline; if theystarttoget slantedor angled , yourmortisewill notbeas strong . Onceyou reachthesecondpilot hole , turnaroundandchop back intheotherdirectionuntil youmeetupwithyourfirstsetof chops ; then , continuechoppingbackandforth untiltheentiremortisecavityhasbeencutout . You mayneedtocut throughtwoort hreelayersofwoodifyourlockis particularlythick ; justmake suretokeepeverythinglevelandaligned astoyougo along .

5-Use aparing knife topareaway anyrough orjaggededgesleft behindbythechiseling process ; then , smoothout themortisecavitywithsandpaperbeforeinstalling yourlock hardware .

The dangers of using a lock mortise chisel

If you’re not familiar with the lock mortise chisel, it’s a tool used to create mortises (recesses) in wood. Although it’s a handy tool, there are some dangers associated with using one. Here are a few things to keep in mind:

1. The blade is very sharp, so be careful not to cut yourself.
2. The blade is also brittle, so be careful not to apply too much pressure or force when using it. Otherwise, you might break the blade.
3. The lock mortise chisel requires some skill and practice to use effectively. If you’re new to using this tool, take some time to practice on some scrap wood before tackling your project piece.


A lock mortise chisel is a versatile tool that can be used for a variety of tasks, from carving out door hinges to creating intricate designs in wood. In this article, we’ll show you how to use a lock mortise chisel to create beautiful and unique pieces of art.

First, you’ll need to choose the right size and type of chisel for your project. A standard mortise chisel is about 1/4″ wide and has a blunt tip. For smaller projects, you may want to use a narrower chisel or one with a sharper point.

Next, mark out the area where you’ll be using the chisel. If you’re creating a door hinge, for example, you’ll need to mark the top and bottom of the door frame as well as the width of the hinge. Once you have your markings, use a tape measure or ruler to draw straight lines connecting them.

Now it’s time to start carving! Hold the chisel like a pencil, with your thumb and first two fingers wrapped around the shaft and your index finger resting on top of the blade. Apply gentle pressure as you guide the blade along your markings. Remember to go slowly at first – it’s easy to make mistakes when working with such sharp tools!

As you get more comfortable with using the lock mortise chisel, you’ll be able to experiment with different techniques and styles. With practice, you’ll be able to create any number of beautiful works of art!


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