Band saws for wood with their own hands

Which type of blade should you choose?

It depends on what you plan to cut. Consider the options:

• Bimetallic, created from a high-strength alloy, so it is suitable for sawing even very strong materials. Does not stretch, tear, rust or sharpen for a long time.
• Diamond. Natural abrasive is very strong, so it is used to cut marble, precious stones, as well as granite and quartz. The cut is even, with no tears or chips.
• Carbide. it is possible to cut cast iron and titanium, as well as other workpieces that are the most difficult to process.
• Tool steel. inexpensive, classic bands, which in most cases are installed on band saws for metal and wood with their own hands.

What materials and tools will be needed to make the saw

A set of tools and supplies for creating a bandsaw with your own hands at home can vary depending on the features of the chosen design. But, as a rule, it is mandatory to build a machine tool:

• boards or sheets of plywood for the frame;
• bearings;
• motor. electric or gasoline motor;
• metal corners;
• metal cutting blade. homemade or purchased;
• self-tapping screws and bolts with nuts;
• rubber from a bicycle camera;
• wooden bars and slats, they are needed for the supporting frame of the structure;
• sleeves;
• belt for the transmission of torque;. bearings
• A steel rod, which will serve as a shaft for the pulleys;
• steel sheet or a piece of textolite;
• varnish or paint, which are needed for the final stage of creation of the machine.

Also, when making a band saw with your own hands, you will need to use the following tools:

• angle grinder;
• electric screwdriver;
• pliers;
• wrenches. the dimensions are chosen according to the bolts;
• electric jigsaw;
• screwdrivers;
• hammer.

Selection of the strip

If desired, you can make a band saw blade for a band saw machine with your own hands from tool steel U8 or U10. The material must be strong, but flexible, with a thickness of 0.4-0.8 mm for sawing hardwood. If you make the blade yourself, you will need to use an angle grinder to cut the teeth in the metal, separate and sharpen them, and then solder the band with a gas torch into a solid ring and grind the seam.

The work is very long and labor-intensive, requiring certain skills. so more often the blade is purchased in a store in ready-made form. You need to take a band with a width of 18-88 mm, depending on your goals. For wood cutting carbide saws and tool steel blades are suitable, they are quite reliable and also quite affordable.

How to assemble a home-made band saw

With the relative simplicity of design, to make a bandsaw with their own hands is quite realistic. Let’s start with the saw frame and the drive, and finish with the protective measures.

Band saws are powerful industrial tools for cutting wood and metal. The cutting blade is a continuous belt that moves in one direction over the drive pulleys and one side interacts with the material to be cut. With the relative simplicity of design, band saw with their own hands is quite real. How to make it and how to set it properly tell in this article.

Making a band saw

Getting ready to work

Getting started, you need to prepare all the tools and materials, as well as a place where it will be comfortable and safe to engage in making a homemade band saw.

Tools:

• Bandsaw with the ability to cut parts over half a meter long.
• Jigsaw. The disadvantage of the jigsaw is the low quality of the saw.

• Band saw.
• Manual jigsaw. High labor intensity of the process.

• Handmade electric drill. Worse than a drilling machine in that it does not guarantee the correct geometry of the holes. The process of drilling with a drill is more labor-intensive Problems are the same as with a manual electric drill. And the limited power of the tool is also added.

• Electric hand drill with sanding accessories. May be difficult to grind at a 90 degree angle Same problems as a handheld electric drill. And the limited power of the tool is also added.

Materials, fittings, fasteners

15 mm thick;
• A solid wood block;
• Bolts for horizontal and vertical adjustment;
• PVA joinery glue;
• A wing nut for the trim bolts;
• Duct tape;
• Bearings for the upper axle;
• Two bearings under the drive axle;
• Two shafts;
• The cutting blade;
• Two bushings with internal threads;
• Self-tapping screws, nuts, washers, lugs, studs;
• Tape or attachments for a grinder or electric screwdriver.

Basic Construction Items

The band saw blueprint will include the following components:

Saw sharpening

Naturally, all machinery needs periodic repair and inspection. For example, band saws can be sharpened with their own hands quite simply. The main thing is to know its technology. A special machine is used for the work. The whole work consists of several stages:

Initial sharpening (eliminates cracks that appeared, restores the symmetry and profile of the teeth).

Dismantling (to restore the back and front corners).

Finishing sharpening. It eliminates all distortions and gives sharpness to the teeth.

If you do not have experience in sharpening saws, then all steps should be done with the utmost care. The quality of the device depends on this procedure. If you are not confident in your abilities, then invite an experienced professional.

Band saw with their own hands

Homemade band saw, made with their own hands: a detailed description of making a homemade with photos and video.

Hello!! Here you need a band saw for the home workshop, decided to make their own hands.

I had a 300 watt electric motor, so I decided to use it for my homemade.

1830 x 16 mm band will also be used. We made the drive wheels out of plywood.

These are blanks for drive wheels.

I welded frame from angle, installed motor, drive wheels, made belt transmission.

To keep the saw steady while sawing, I put thrust bearings. The unit consists of three bearings and two angles. I made the holes oval to regulate the gap between them and the belt. Two such assemblies are made, the second one is placed under the table.

Sliding rod, consisting of two welded angles and inserted profile tube. It is fixed by bolt through the welded nut. The body of the rod is bolted to the horizontal angle bar and has mobility for adjustment.

From a profile pipe made the table frame, the frame will be bolted to a sheet of chipboard.

Installed the belt guard on the opposite side from the cut, and a box on the upper wheel.

The result is this homemade band saw for the home workshop. Saws very well and quickly, I am completely satisfied with my self-made machine.

What is it for??

But before conducting a detailed conversation about the types of band saws and their uses, it must be clearly stated for what purpose they will be used. The common definition. for sawing logs, doesn’t make much sense. After all, this work can also be done by other kinds of saws. On the other hand, the change of blades allows to increase the functional characteristics of the tool. It becomes possible to use a band saw when working not only wood, but also plastics and even metal.

The blade can be positioned both vertically and horizontally. What’s important, such bandsaws can be used even by nonprofessionals. And not just apply, but with getting a very clean mowing line cut. No additional machining (sanding) is required. Cutoff profile can be changed as you wish; avoiding sparks allows you to work as safely as possible.

What is needed to obtain an effective belt machine?

Homemade drawings are made according to ready-made drawings, which are in the public domain. To do this kind of work is also necessary:

• Find a few car parts;
• pick up the appropriate rolling of the bar type;
• properly carry out all the necessary locksmithing and turning work;
• Perform some manipulation with the help of a welding machine.

To make the assembly of the belt machine, you can use unnecessary pulleys, removed from old agricultural machinery. It is best if their diameter reaches 300 mm. It is recommended to use metal pipes of two different diameters as guides. The first should have a size of half an inch and the second a little larger. As a result, one pipe can be put on top of the other and get the necessary gap of 0.5 mm.

Top 5 Uses for a Band Saw | How to Use a Bandsaw

I am an artist, I see it this way

Customer’s specification. table with one foot, against the wall. All. 🙂 Just the way I like it. You can create what you like.

Sketched out a sketch. approved. I won’t show you, there’s no point. Made. did not like it myself. All “torn down.”.

In essence, said: I do not like it, need more time to redo / redo. It won’t get any more expensive, just wait.

Completely made of beech. LC Renner. The design of the day has changed, but the essence remains the same.