Best corner clamp is a handy tool that makes easy your Woodworking and other applications like assembling furniture or cabinet. Variety of design with features corner clamps is available. Whether you are a DIY woodworker or a professional carpenter, corner clamp is a go-to tool. In our recommendation, Can-Do Clamp, POWERTEC 71017 Band Clamp, Bessey Tools, DR. Machinist 4Pcs, IRWIN Tools and GOCHANGE corner clamp are the best for light duty and heavy duty purpose. All these tools are the quite good and value-added product for a certain condition.
| Preview | Name | Our Rating | Price |
|---|---|---|---|
  | Can-Do Clamp | 4.7/5 |  |
  | POWERTEC 71017 Band Clamp with Quick-Release Levers | 4.1/5 | |
  | Bessey Tools WS-3+2K 90 Degree Angle Clamp for T Joints and Mitered Corners | 4.2/5 | |
  | GOCHANGE 90° / Right Angle Clamp/Adjustable Corner Vise for Wood-working, Engineering, Welding,... | 3.7/5 | |
Best Corner Clamp Buying Guide
Size, design, and material of a corner clamp may vary from manufacturer to manufacturer. But there some basic criteria that are must be ensured before buying a corner clamp.
Accuracy
The corner clamp you are looking for must give perfect angle while you are using.
Capacity
You must ensure that the corner clamp has enough capacity to hold your workpiece. Make sure that the thickness of your workpiece match the corner clamp’s holding capacity.
Design and Construction
The corner clamp must be constructed with good quality material. Poor quality of material will lead the corner clamp to quick failure. The must be ergonomic so that it can reduce hand fatigue.
Size
You must choose a corner clamp on the base of your purpose. The smaller size corner clamps are usually used for picture frames while the larger ones are better for making
Set up and Adjustment
It should have a quick set up and accurate adjustment feature.
Our Recommended Best Corner Clamp
1. Can-Do Clamp
This can do corner clamp features a clamp and a vice. This tool has 2-3/4-Inch width frame capacity. Good for wood applications.
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Design and construction
This tool is constructed of painted aluminum and sturdy, yet it is easy to use. It has two swivel points Clamps on both sides and also features oblong mounting holes. So you can do easy mounting to a workbench. It also features Sliding ‘T’ handle though it needs some improvements.
Clamping
This tool ensures secure clamping. It features movable jaws so that it can ensure clamping at high clamping pressure.
Set up and Adjustment
This tool provides precise adjustment with instant set up.
Application
This versatile tool provides various application facility. It tool perfect for framing, drilling, doweling, and more.
This can do corner clamp is an awesome quality tool both fair in performance and price. But the only problem you may complain about its handle design. It is quite disturbing while use and not so easy to use.
2. POWERTEC 71017 Band Clamp with Quick-Release Levers
This POWERTEC band clamp comes with quick-release levers. This tool is fairly good in quality and compatible with different shaped pieces though it has some negligible limitations.
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Construction and Design
This tool is constructed of high-strength nylon webbing. It features a convenient hand screw for further tightening.
Compatibility
You can use square, round and irregular shaped workpieces in this tool in an easy
Adjustment and accuracy
The quick-release levers ensure easy and quick adjustment while hard plastic frame and jaws ensure accuracy and safety. It also makes sure secure tightening without damaging the surface.
Though it has a unique design and works pretty well, you may feel awkward to use if workpieces aren’t otherwise supported. Corner supports of this tool are firm and non-marring but the problem is you may feel real hardship to wrench to leave indents on your piece.
3. Bessey Tools WS-3+2K 90 Degree Angle Clamp
This 90 Degree Angle Clamp from Bessey Tools is an ideal tool for various applications like framing, furniture assembly, and cabinet work. It is well designed and constructed to fix, align, and hold the material at 90 degrees. The performance of this tool is quite good though it limits in term of size.
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Design and Construction
This tool is constituted with die-cast, plastic coated body and designed uniquely by accommodating sizable opening T Joints. It also features a plastic insert that allows you to shelter the jaws of the clamp while it’s not in use.
Clamping and Accuracy
This tool provides firm clamping with utmost accuracy without damaging your workpiece.
Mounting
With the two included TK6 table clamps, you can secure this clamp to the edge of the workbench.
User Interaction
This tool features an ergonomic handle so that you will able to tighten and loosen this grip with minimal strain on your joints.
This tool is overall quite perfect and ideal for multiple applications. But you should consider the fact that it cannot support objects larger than 3 inches in width.
4. DR. Machinist 4Pcs 3.3 Inch 90 Degree Right Angle Corner Holder
This corner clamp set comes in four pieces. This set is really handy and is easy to use for smaller projects.
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Construction and Design
This tool is very lightweight in term of construction and design. But good enough in case of comparing with the price. It features four plastic corner jaws. It also features quick release levers.
Adjustment and Accuracy
Set up and adjustment is quite easy. The release levers provide adequate tension. Plastic corner jaws provide the utmost accuracy.
Compatibility
This tool permits different thickness of objects.
Application
This tool is good for the only light-duty purpose.
This tool is fairly good in quality in comparison of cost. Not that, you can only accomplish smaller projects with this tool. IT is not enough strong to do any heavy duty work.
5. GOCHANGE Right Angle Clamp and Adjustable Clamp
This corner or right angle clamp is adjustable and sturdy that it permits joining of the different thick wooden block at 90 degrees. This is a fairly good quality tool though it has limitations.
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Construction
This tool is made of aluminum alloy die-casting. The anti-skid handle is easy to hold as it is rubber coated.
Accuracy
This tool provides an almost accurate angle while woodworking, making a cabinet, frame, and aquarium etc.
Application
Ideal tool for light duty purpose and DIY projects.
This tool works quite well with square pieces/stock. But it is not so good with angle stock. You may find it somewhat goofy while clamping stuff down as it tends to twist the part back.
6. IRWIN Tools QUICK-GRIP Light Duty Corner Clamp
This corner clamp from IRWIN Tools is for the light-duty purpose. It is a decent buy if you are looking for a temporary light duty corner clamp at a cheaper price.
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Construction
It is made of the composite metal body with steel screws. It also features nylon rounds so that this tool can support the workpiece without damaging.
Compatibility
Though the product is described as that it can withstand about 200 pounds of pressure, it is very lightweight and easily breakable under pressure. In the tool, attachment of thread rod to base is weak that tend to failure
Application
This tool is only useful for very light duty purposes.
This corner clamp is very small and flimsy. It is good enough for very smaller projects only like building your birdhouse. It holds workpieces square but moves to a larger clamping assembly while working with workpiece bigger than 3/4″ thick.
Uses of Corner Clamp
Corner clamp or right angle clamp is a versatile tool and must have woodworking clamps that are used for multiple application. Here are some common uses of a corner clamp.
Assembly
Assembling projects at 90 degrees becomes easy by using a corner clamp.
Woodworking
Right angle clamps are widely used in working in various activities such as holding woodwork and carrying out different types of activities.
Picture Frame
Corner clamps are used for making picture frame during the glue up the process to clamp and align the corners.
Furniture
Corner clamps are a vital tool for making cabinets, selves and other furniture assembly applications like corner and butt joining.
Making Different Joints
Corner clamps are the handy tools for making different types of joints like butt joints, corner joints, T joint etc. This tool is usually used to hold workpieces at a right angle while gluing them or screwing them together during making joints.
How to Use Corner Clamp
Corner clamps are handy tools for any kind of projects where the right angle is required. Corner clamp does not make joints. It just holds the pieces together while gluing or screwing.
Here are simple steps to use a corner clamp to make right angle:
Step 1: Gluing the surfaces
At first, take the workpieces and apply glue to the surface that you want to joint.
Step 2: Positioning the workpieces
Now, position the workpieces in the clamps very carefully.
Step 3: Tighten the clamps
After positioning the pieces, tighten the clamps very well without marring your workpieces.
Step 4: Drill holes and screw pieces
It’s time to drill pilot holes and screw your pieces
Step 5: Remove clamps
Remove clamps carefully.
Step 6: Last step
Tighten the screws very well
Thus your joint is ready. This is how you can use a corner clamp for making joints.
Conclusion
Whether as a DIY user or professional, best corner clamp or right angle clamp is a must have tool for multiple purposes. For making butt joint, T joint or for furniture like cabinets or shelves making this tool plays a vital role to make a perfect 90o angle. We recommend choosing your tool based on your purpose and workpiece. You can easily go for Can-Do Clamp, POWERTEC 71017 Band Clamp, Bessey Tools, DR. Machinist 4Pcs, IRWIN Tools and GOCHANGE corner clamp for making your work easier and faster.
