Hand Tools

The Best Side-Cutting Pliers

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Side-cutting pliers, also known as diagonal cutters, are essential for a variety of tasks, from electrical work to general DIY. Selecting the right pair ensures clean cuts, durability, and user comfort. Investing in quality tools can prevent frustration and improve efficiency for both professional tradespeople and home hobbyists.

No. 1
CRAFTSMAN Pliers, Electrical 6-in. Diagonal (CMHT81646)
  • COMFORT AND CONTROL: Multi-zone bi-material grips
  • INDUCTION HARDENED: Cutting edges stay sharper longer
  • STRENGTH AND DURABILITY: Drop forged steel
  • Corrosion-resistant finish
SaleNo. 2
WORKPRO 7-Inch Diagonal Pliers in CRV Steel for Cutting Wires, Bi-material Handle Comfort Grip
  • Transparent electrophoretic coating and covered in will help to prevent getting rusty. Wipe these pliers before using, then store them in a dry environment
  • Made of 50CrV steel with heat treated and blackening surface will ensure higher hardness, better clamping force, toughness and durability. Hardened cutting edges for increased cutting ease, and fine polishing for corrosion resistance
  • Bi-material handle for anti-slip and comfort grip, exquisite workmanship with 3 colors provides a beautiful look for you
  • Heat treated hardness up to 48 HRC, high-frequency treated hardness up to 65 HRC
  • Ideal for cutting wires quickly and effectively
No. 3
Klein Tools D248-9ST Diagonal Cutting Pliers, Made in USA, Ironworker's Diagonal Cutters with High Leverage...
  • Ironworkers' pliers for soft annealed rebar tie wire
  • Short jaws and beveled cutting edges permit close cutting of wire
  • Hooked handle for reduced slippage
  • Angled head design for easy work in confined space
  • Made in USA with Custom, US-made tool steel
  • High-leverage design has 36% more cutting power
  • Induction-hardened cutting knives for long life
SaleNo. 4
IRWIN Vise-Grip Diagonal Cutting Pliers, 6", 2078306
  • Durable nickel chromium steel construction
  • ProTouch grips provide extra comfort and reduces hand fatigue
  • Induction hardened cutting edge stays sharper, longer
  • Machined jaws for maximum gripping strength
  • Meets or exceeds ANSI specifications
No. 5
IGAN-P6 6-inch Ultra Sharp & Powerful Side Cutter Clippers with Longer Flush Cutting Edge, Ideal Wire Snips...
  • 1.Ultra-Sharp Wire Cutters: 13/16'' extra-long cutting edge can easily snips electrical wire up to 12 AWG.
  • 2.Specialized Flush Cut: Improved blades design provide a smooth, flat and clean cut. Ideal wire cutters for Crafting, Floral wire, Electrical wire, Artificial flowers, Cable Ties, Plastic, Edge banding, etc.
  • 3.High Hardness CR-V: Forged from chrome vanadium tool steel, heat-treated and precision ground angled head. One of the strongest 6-inch wire clippers.
  • 4.Labor-saving Tools: Perfect length to provide great leverage with a spring-loaded mechanism to minimize hand fatigue.
  • 5.Full lifetime warranty: If any IGAN P6 Flush Cutter ever fails for any reason, simply email or reply to the IGAN customer service.
No. 6
Klein Tools D248-8 Pliers, Made in USA, Diagonal Cutting Multi-Purpose Pliers with Angled Head, High-Leverage...
  • 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
  • Made in USA with Custom, US-made tool steel
  • Hot-riveted joint ensures smooth action and no handle wobble
  • Plastic-dipped handles for comfort and ease of identification
SaleNo. 7
BOENFU 6 Inches Wire Cutters Heavy Duty Snips Flush Cut Side Cutters Pliers
  • Flush-cut Wire Cutter: Extra-long cutting edge can easily snips electrical wire up to 12 AWG. Excellent for zip ties, Artificial Flowers, jewelry making, beading wire, model kit, trimming circuit boards, electronics work, Ethernet cable preparation, and...
  • Compact Size: The wire cutters have a compact size and are lightweight, making them easy to carry and use in tight spaces
  • High-quality Steel: Made of high-quality chrome-vanadium steel, which is strong and durable, with high hardness, good wear resistance, and long service life
  • Ergonomically Designed Handle: Spring-loaded handles are designed for comfort and reduce user fatigue. The surface is coated with non-slip frosted paint, which is comfortable to hold and non-slip. Non-slip and ergonomic handle, more labor-saving...
  • Widely Used: The wire cutters can cut various materials such as plastic, aluminum wires, and copper wire etc. They are suitable for florists, electricians, engineers, machinery maintenance, etc.
  • Package Includes: 1 x 6-inch wire cutter
No. 8
KNIPEX 70 01 160 Diagonal Cutters, 6.25-Inch
  • The essential cutting tool for versatile use and high quality material and precise workmanship for long service life
  • Precision cutting edges (cutting-edge hardness approx 62 hrc) for soft and hard wire
  • Clean cutting at cutting edge tips; also in case of thin copper wires
  • Narrow head style for use in confined areas
  • Style 0: with bevel
SaleNo. 9
WORKPRO 2 Pack Wire Cutters, 6 Inch Precision Flush Cutters, Spring Loaded Side Cutting Pliers, Sharp Diagonal...
  • Cutting Capacity: 5/32 inch (4 mm) for copper wire, and 3/32 inch (2.3 mm) for other soft wire. Not suitable for hard or large gauge wires
  • Specialized Flush Cut: WORKPRO flush cutting pliers deliver superior cutting performance with precision-ground blades for clean, smooth, and precise cuts. The angled head allows easier operation in tight spaces
  • High Strength Steel Construction: The 2-pack flush cutters are made from heat-treated and polished carbon steel, providing long-lasting durability and cuttingstrength. Rust protection reduces corrosion and increases tool life
  • Spring-loaded Design: These 6-inch diagonal cutting pliers have ergonomic comfort grips for non-slip use and a spring mechanism for self-opening action to reduce hand fatigue
  • Wide Application: Use these wire cutters to easily cut wire, zip ties, and other fine materials. Ideal for crafting projects, jewelry making, electrical work, and home repairs
SaleNo. 10
WORKPRO 6” Wire Cutters Heavy Duty CRV Steel, Diagonal Pliers for Cutting Wires Craft, Comfort Grip Handle
  • Transparent electrophoretic coating and covered in will help to prevent getting rusty. Wipe these diagonal cutting pliers before using, then store them in a dry environment
  • Wire Cutters Heavy Duty: Made of 50CrV steel with heat treated and blackening surface will ensure higher hardness, better clamping force, toughness and durability. Hardened cutting edges for increased cutting ease, and fine polishing for corrosion...
  • Bi-material handle for anti-slip and comfort grip with these side cutters pliers, exquisite workmanship with 3 colors provides a beautiful look for you
  • Dikes with heat treated hardness up to 48 HRC, high-frequency treated hardness up to 65 HRC
  • Ideal side-cutting pliers for cutting wires quickly and effectively
  • Human & Environment Friendly : Hand-friendly body and ergonomic design upgrade your user experience. Materials comply with environmental protection, the total content of three o-phenols less than 1000 ppm.
  • Trusted Quality : Manufactured by a globally recognized tool supplier, ensuring consistent performance and reliability

Last update on 2026-08-24 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Side-Cutting Pliers

Key Factors When Choosing Side-Cutting Pliers

  • Jaw Hardness and Material: Look for jaws made from hardened steel, often chrome vanadium or high-carbon steel, for durability and resistance to wear. Hardened jaws ensure clean cuts through various materials without deforming the cutting edges. Check the Rockwell hardness rating if available; higher numbers generally indicate tougher steel.
  • Ergonomics and Comfort: Consider the handle design and material. Pliers with ergonomic, non-slip grips reduce hand fatigue during prolonged use. The size and shape of the handles should feel comfortable in your hand. Some models offer spring-loaded mechanisms to assist with opening, which can be beneficial for repetitive tasks.
  • Cutting Capacity and Type: Different models are designed for specific cutting needs. Some are general-purpose, while others excel at cutting thicker wires, hardened nails, or cables. Ensure the pliers' cutting capacity matches the materials you'll be working with most frequently. For electrical work, insulated handles are a critical safety feature.

Frequently Asked Questions

What is the difference between side cutters and diagonal cutters?
The terms 'side cutters' and 'diagonal cutters' are often used interchangeably. Both refer to pliers designed primarily for cutting wires, with the cutting edges positioned on the side of the jaws.
Are insulated handles necessary for side-cutting pliers?
Insulated handles are crucial if you plan to work near live electrical circuits. They provide a layer of protection against electric shock. For general-purpose cutting not involving electricity, they may be less critical but still offer comfort.
How do I maintain my side-cutting pliers to ensure longevity?
Keep your pliers clean and dry to prevent rust. A light application of oil on the pivot point can ensure smooth operation. Avoid using them for tasks they weren't designed for, such as prying, as this can damage the cutting edges.
What materials can typical side-cutting pliers cut?
Most side-cutting pliers are designed to cut soft to medium-hard wires, such as copper, aluminum, and steel wire. Heavy-duty models can handle thicker gauge wires or even some hardened materials, but always check the manufacturer's specifications.