10 Best Diagonal Cutter of 2022 – Review and Buying Guide

Even if you’re just a hobbyist or a skilled handyman, having a solid set of diagonal cutters is essential. Parallel cutters work by shearing rather than by indenting and wedging the line, unlike scissors.

To cut cable, this particular tool is necessary to have at your disposal. Soft metals including copper, brass, aluminum, iron, and steel can be processed by this machine. A hardened steel cutter is frequently needed for tougher materials like tempered steel cables and piano wire.

Top 10 Best Diagonal Cutter: Editor Recommended

In my years as a handyman and subsequently a contractor, I’ve come across twelve of the best diagonal cutters. This assessment is based on my team’s experience with the various tool sets that I assign to members when they join my team.

The 10 Best Diagonal Cutter Reviews:

IRWIN VISE-GRIP Diagonal Cutting Pliers, 8-Inch (2078308)

1. IRWIN VISE-GRIP Diagonal Cutting Pliers

Features :

  • Durable nickel chromium steel construction
  • ProTouch grips provide extra comfort and reduces hand fatigue
  • Induction hardened cutting edge stays sharper, longer
  • Meets or exceeds ANSI specifications
  • Backed by the IRWIN VISE-GRIP Lifetime Guarantee

Additional Info :

Color nichel chromium steel
Item Dimensions
Height 1.05 Inches
Width 4.17 Inches
Length 10.51 Inches
Weight 0.31 Pounds
Klein Tools D275-5 Pliers, Diagonal Cutting Pliers with Precision Flush Cutter is Light and Ultra-Slim for Work in Confined Areas, 5-Inch

2. Klein Tools D275-5 Pliers, Diagonal Cutting Pliers

Features :

  • Flush Cutter with improved knife design snips wire up to 16 AWG, producing a flat, flush cut
  • Pliers’ pinch cutting greatly reduces cutting effort and minimizes fly-off
  • Grips designed for greater tool control
  • Ultra slim profile increases access in confined areas
  • Heat treated for increased durability

Additional Info :

Color Red
Item Dimensions
Height 0.75 Inches
Width 5 Inches
Length 5 Inches
Weight 0.13 Pounds
KNIPEX - 74 01 250 SBA Tools - High Leverage Diagonal Cutters (7401250SBA), 10 inches

3. KNIPEX – 74 01 250 SBA Tools – High Leverage Diagonal Cutters

Features :

  • Precision Grade Performance Tools
  • The Number 1 Choice Of Tradesman Worldwide
  • Comfortable In Use And Quality Assured Design
  • Fit To Match The Needs In The Shop, At Home Or In The Service Field
  • Each Tool Is Proven And Tested For Durability And Function In Real World Use And Conditions

Additional Info :

Color
Item Dimensions
Height 0.75 Inches
Width 2.05 Inches
Length 9.9 Inches
Weight 0.9 Pounds
Klein Tools D248-8 Pliers, Diagonal Cutting Multi-Purpose Pliers with Angled Head, High-Leverage Design, and Short Jaw, 8-Inch

4. Klein Tools D248-8 Pliers, Diagonal Cutting Multi-Purpose Pliers

Features :

  • Diagonal Cutters with angled head design for easy work in confined spaces
  • High-leverage pliers with rivet closer to the cutting edge for 36-percent greater cutting power than other plier designs
  • Short jaws and beveled cutting edges permit close cutting of wire
  • Induction-hardened cutting knives for long life
  • Hot-riveted joint ensures smooth action and no handle wobble

Additional Info :

Color Red
Item Dimensions
Height 10 Inches
Width 10 Inches
Length 10 Inches
Weight 0.0375 Pounds
iExcell 4.5" Side Cutter Diagonal Wire Cutting Pliers Nippers Repair Tool, Green, Chrome-Vanadium Steel

5. iExcell 4.5″ Side Cutter Diagonal Wire Cutting Pliers Nippers Repair Tool

Features :

  • Spring Loaded Handles,Convenient to Use;
  • Soft PVC Covering the Steel Handles,Comfortable to Use;
  • For Cutting Ty-Rap,Zip Ties,Thin Wire, Headpins, Eye Pins, Small Chain, Tiger Tail, Cords, Beading,etc;
  • Material: High Quality Chrome-Vanadium Steel
  • Great repair tools for electricians or jewelers;

Additional Info :

Color Green
Klein Tools D248-9ST Pliers, Ironworker

6. Klein Tools D248-9ST Pliers, Ironworker’s Diagonal Cutting Pliers

Features :

  • Ironworkers’ pliers for soft annealed rebar tie wire
  • Short jaws and beveled cutting edges permit close cutting of wire
  • Induction-hardened cutting knives for long life
  • Plastic-dipped handles for comfort and ease of identification
  • Custom, US-made tool steel

Additional Info :

Color Red
Item Dimensions
Height 0.87401574714 Inches
Width 3.99999999592 Inches
Length 11.87401573592 Inches
Weight 0.04375 Pounds
KNIPEX - 74 01 200 Tools - High Leverage Diagonal Cutters (7401200)

7. KNIPEX – 74 01 200 Tools – High Leverage Diagonal Cutters

Features :

  • Precision Grade Performance Tools
  • The Number 1 Choice Of Tradesman Worldwide
  • Comfortable In Use And Quality Assured Design
  • Fit To Match The Needs In The Shop, At Home Or In The Service Field
  • Each Tool Is Proven And Tested For Durability And Function In Real World Use And Conditions

Additional Info :

Item Dimensions
Height 0.7 Inches
Width 1.9 Inches
Length 7.9 Inches
Weight 0.57 Pounds
Mr. Pen- Wire Cutter, 6 Inch, Wire Cutters, Diagonal Wire Cutters, Flush Cutter, Nippers, Side Cutters, Flush Cutters, Diagonal Cutter, Cutting Pliers, Floral Wire Cutter, Wire Pliers

8. Mr. Pen- Wire Cutter, 6 Inch, Wire Cutters, Diagonal Wire Cutters

Features :

  • Mr. Pen`s Flush-Cut Wire Cutter With Angled Head For Flush-Cutting Applications On Up To 16 Gauge (1.3mm) Copper And Soft Wire
  • Cuts all kind of wire up to 1.3mm
  • Heat-Treated Carbon Steel Construction Provides Durability And Long Life
  • Precision-Ground Holes And Surfaces Provide Smooth Movement
  • Nonslip Hand Grips With Curved Fore-Edge Provide Comfort And Control, And Prevent Glare And Increase Corrosion Resistance

Additional Info :

Klein Tools D2000-28 Pliers, Diagonal Cutting Pliers with Angled Head are Heavy-Duty to Cut ACSR, Screws, Nails, Most Hardened Wire, 8-Inch

9. Klein Tools D2000-28 Pliers, Diagonal Cutting Pliers

Features :

  • Diagonal Cutters cut ACSR, screws, nails and most hardened wire
  • Pliers have high-leverage design, with rivet closer to the cutting edge for 36-Percent greater cutting power than other plier designs
  • Short jaws and beveled cutting edges permit close cutting of wire
  • Induction hardened cutting knives for long life
  • Hot-riveted joint ensures smooth action and no handle wobble

Additional Info :

Color Light Blue
Item Dimensions
Height 2.362204722 Inches
Width 3.149606296 Inches
Length 7.086614166 Inches
Weight 0.0375 Pounds
KNIPEX 74 22 200 Comfort Grip High Leverage Angled Diagonal Cutter, 8-Inch, Angled, Comfort Grip

10. KNIPEX 74 22 200 Comfort Grip High Leverage Angled Diagonal Cutter

Features :

  • Precision Grade Performance Tools
  • The Number 1 Choice Of Tradesman Worldwide
  • Comfortable In Use And Quality Assured Design
  • Fit To Match The Needs In The Shop, At Home Or In The Service Field

Additional Info :

Item Dimensions
Height 1 Inches
Width 2.1 Inches
Length 8.15 Inches
Weight 0.67 Pounds

Buying Guide: Things To Consider When Select Diagonal Cutter

The first thing I look for while shopping for the greatest diagonal cutters is how well they will suit my hand. If I’m going to use it with my bare hands or protective gloves, I want to be sure the item I purchase fits me properly.

If I know what materials I’ll be working with, I make sure the cutter I’m considering is rated to handle them. For cutting copper, aluminum, and other soft metals, diagonal cutters are commonly used. For example, if I intend to use it with structural wire, such toughened steel, I need to make sure that it’s rated for that. When I use it, it could be harmed.

Diagonal Cutter

Finally, I take a look at the diagonal cutter’s characteristics to see if they fit my needs. Those with compound action levers will be the ones I choose from amongst my structural part builders as a candidate. For my electrician, though, I’ll go with the self-opening spring model.

a) What are Diagonal Cutters Used For

Wire is often cut with diagonal cutters. When it comes to gripping, its mouth lacks a flat plane. The name “diagonal cutter” refers to the fact that its cutting edges connect at an angle.

It is possible to use diagonal cutters by first indenting the wire, and then severing it by squeezing it. When compared to ordinary scissors, which use a shearing action to cut, this produces an even cleaner cut.

b) What is the Difference Between Side Cutters and Diagonal Cutters

There is a lot of overlap between side and diagonal cutters. Different countries have different names for the same thing. Diagonal cutters, for example, are often referred to as side cutters in Canada and Australia, whereas in the United States they’re known as diagonal cutters. These instruments are known as snips in the United Kingdom and Ireland.

i. Can You Sharpen Diagonal Cutters

After years of heavy use, diagonal cutters can be re-ground to a razor’s edge. You’ll need a smooth file, a vise, and some cleaning supplies to get going.

ii. How to Sharpen Diagonal Cutters

Before anything else, you’ll want to wipe down the blade. If you don’t have WD40, you can use soap and water to clean the surface. To get it ready for sharpening, make sure you clean off any rust while you’re cleaning.

Place the pliers in the vise so that the jaws are facing you. When you’re working on it, be sure the blade isn’t going to budge while you’re working on it.

Using a file, sand the blade on one side quickly and repeatedly. To avoid causing the edges to be misaligned, don’t apply too much pressure. To restore the blade’s sharpness, the goal is to achieve a smooth blade edge surface along its whole length.

On both sides of each blade, use the same method to smooth out any burrs or kinks.

To test the pliers, cut some wire using them. It’s a triumph if the diagonal cutters cut better than previously. Finally, wipe the blades clean and apply a layer of oil to protect the new metal edge you’ve filed off.

Knipex vs. Klein Diagonal Cutters: Which One is Better

Compared to Knipex, I’ve bought more Klein Diagonal Cutters. People on my team tend to favor Klein because it is a well-known brand and has a strong track record among them.

The less expensive alternative would be my choice if the two had the same specifications. In terms of price, I’d go with Klein because of its well-known name.

Conclusion

These are only a few of the cutters that are available. All of these models are familiar to me from prior experience. All have their strengths and drawbacks based on their intended use. Make sure you know how you intend to use the side cutters before purchasing the lowest or most expensive alternative.

It’s important to keep in mind that everyone has different wants and needs, as well as different hands. If you have the time to go to a store and see how one pair compares to the other, you may use my reviews to locate the best diagonal cutters for any application.

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