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Diagonal Cutters
top picks
What’s in the Toolbox
tool
features
options

Option 1
1 PACK
(1) 140mm (5-1/2”) High Leverage Diagonal Cutters (7401140)
Option 2
1 PACK
(1) 160mm (6-1/4”) High Leverage Diagonal Cutters (7401160)
Option 3
1 PACK
(1) 180mm (7-1/4”) High Leverage Diagonal Cutters (7401180)
Option 4
1 PACK
(1) 200mm (8”) High Leverage Diagonal Cutters (7401200SBA)
Option 5
1 PACK
(1) 250mm (10”) High Leverage Diagonal Cutters (7401250SBA)

Option 1
1 PACK
(1) 200mm (8”) High Leverage Comfort Grip Diagonal Cutters (7422200)
Option 2
1 PACK
(1) 200mm (8”) High Leverage Comfort Grip Diagonal Cutters, with Tether Point (7422200TBKA)
Option 3
1 PACK
(1) 250mm (10”) High Leverage Comfort Grip Diagonal Cutters, with Tether Point (7422250TBKA)
Option 4
1 PACK
(1) 250mm (10”) High Leverage Comfort Grip Diagonal Cutters (7422250SBA)

a Tool for Every Job

Diagonal cutters commonly referred to as diagonal pliers or dikes are essential tools in various trades due to their ability to cut wire and small pins with precision and ease. Their design features a pair of jaws that meet at an angle allowing for clean and efficient cutting close to surfaces. This makes them fundamental for tasks that require accurate trimming of wire, nails and other materials in confined spaces. The purpose of diagonal cutters extends beyond simple wire cutting they are crucial for maintaining the integrity and functionality of electrical and mechanical systems.
In the electrical trade diagonal cutters are vital for stripping insulation from wires, cutting cable ties and trimming excess wire during installations and repairs. Electricians rely on the sharp angled jaws of diagonal cutters to make precise cuts without fraying or damaging the conductors ensuring safe and effective electrical connections. The compact size and angled cutting edges allow electricians to work in tight spaces such as electrical panels and junction boxes, where other tools might be too bulky or unwieldy.
In the construction and carpentry industries diagonal cutters are used for tasks such as cutting nails, screws and small metal fasteners. Carpenters and construction workers appreciate the durability and sharpness of high quality diagonal cutters which enable them to quickly and cleanly cut through tough materials. This efficiency is crucial on job sites where time and precision are of the essence.
Diagonal cutters are widely used in DIY projects and household maintenance tasks. Homeowners and hobbyists utilize them for everything from crafting and model building to basic home repairs. The versatility and ease of use make diagonal cutters a staple in toolboxes ensuring that users can handle a wide range of cutting tasks with confidence and precision.
BUYERS GUIDE
Diagonal Cutters
Material and Build Quality:
High quality diagonal cutters are typically made from durable materials such as high-carbon steel or chrome-vanadium steel. These materials ensure that the cutters are strong enough to handle tough cutting tasks and are resistant to wear and tear. Additionally, look for cutters with a corrosion-resistant finish such as nickel or chrome plating to ensure they can withstand exposure to moisture and other harsh conditions prolonging their lifespan.
Cutting Edge Sharpness and Hardness:
The sharpness and hardness of the cutting edges are vital for efficient performance. Diagonal cutters with precision ground hardened cutting edges provide clean accurate cuts without damaging the material being cut. This is especially important for electricians and mechanics who need to make precise cuts in wires and cables. Check the Rockwell hardness rating of the cutters, as a higher rating typically indicates a more durable and longer lasting cutting edge.
Ergonomic Handle Design:
The design of the handles significantly affects the comfort and ease of use. Ergonomically designed handles with non-slip grips reduce hand fatigue and provide better control during use which is essential for professionals who use these tools for extended periods. Handles with cushioned or rubberized grips also offer additional comfort and prevent slipping even in wet or oily conditions.
Size and Weight:
The size and weight of the diagonal cutters should match the tasks you intend to perform. Smaller lighter cutters are ideal for delicate precision work and tight spaces while larger heavier cutters provide more leverage for cutting thicker materials. Consider the balance between size and weight to ensure the tool fits comfortably in your hand and meets the demands of your specific applications.
Joint and Pivot Mechanism:
The joint and pivot mechanism of diagonal cutters determine their smoothness and ease of operation. High quality cutters feature well machined joints that allow for smooth opening and closing actions without binding or sticking. Some cutters also have a compound action or a high leverage design which multiplies the cutting force applied making it easier to cut through tough materials with less effort.
Spring Loaded Action:
For added convenience some diagonal cutters come with a spring loaded mechanism that automatically opens the jaws after each cut. This feature can significantly reduce hand strain and increase cutting efficiency especially during repetitive tasks. Consider whether a spring loaded action is beneficial for your specific needs and whether the added convenience outweighs any potential increase in tool weight or complexity.
Specific Features and Innovations:
Some diagonal cutters come with additional features and innovations that enhance their functionality. For example, cutters with an integrated wire-stripping notch, induction hardened cutting edges or insulated handles for electrical work can offer added versatility and safety. Evaluate these features based on your specific requirements and determine whether they provide tangible benefits for your applications.