Bolt cutter pliers Knipex CoBolt 200 mm, chromium-vanadium steel, plastic handles

Knipex CoBolt bolt cutter pliers, 200 mm, are compact cutting pliers made from chrome vanadium steel with plastic handles. Designed for cutting bolts, nails, rivets, rods and wire, this tool weighs 335 g and provides precise, high-efficiency cutting in a portable form factor. The jaws feature induction-hardened cutting edges and a micro-structured profile for improved cutting performance on a range of materials including soft and hard wire and piano wire.

Advantages

The CoBolt design uses an efficient joint that delivers exceptional cutting performance with reduced user effort. Cutting edges are induction hardened to approximately 64 HRC for durability and consistent results. A micro-structured cutting edge facilitates cutting of larger cross-sections, and an integrated gripping surface below the joint allows gripping and pulling of wires from about 1.0 mm diameter, increasing the tool’s versatility.

Suitable for (tasks / use cases)

• Cutting bolts, nails, rivets and rods up to 5.2 mm diameter
• Cutting soft and hard wire, including piano wire
• Mechanic repair and maintenance work where a compact cutter is needed
• Electrical and installation tasks requiring precise portable cutting
• General workshop and maintenance tasks requiring durable hand cutters

Key specifications

• Length: 200 mm
• Weight: 335 g
• Material: chrome vanadium heavy-duty steel, forged and oil-hardened
• Cutting capacity: up to 5.2 mm diameter for bolts and similar fasteners
• Cutting edge hardness: approximately 64 HRC (induction hardened)
• Handles: plastic
• Additional features: micro-structured cutting edge; gripping surface below the joint for wires ≥ 1.0 mm

How to use

Position the bolt cutter jaws around the material to be cut and apply steady pressure to the handles until the material is severed. For best results with hardened or large-diameter wire, ensure the workpiece is placed as close to the joint as possible to take advantage of the leverage and the induction-hardened cutting edges. Use the gripping surface below the joint to hold or pull wires when required. After use, wipe clean and store the pliers in a dry place to protect the cutting edges and joint.

Usage recommendations

For safety and longevity, wear appropriate hand protection when cutting and avoid cutting materials above the specified 5.2 mm capacity. Do not use the tool as a hammer or pry bar. Regularly clean and lightly oil the joint to maintain smooth operation and inspect cutting edges before use to ensure they are free from nicks or excessive wear.