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Knipex

Knipex 74 02 180 High Leverage Diagonal Cutter 7 1/4 in tool storage

SKU CH-8527-WD085

High-leverage diagonal cutter in chrome vanadium steel cuts 3.8 mm wire with a 74 02 180 design

  • Main materialChrome Vanadium Steel
  • High-leverage design cuts 3.8 mm wire with less effort
  • Chrome vanadium steel jaws stay sharp through heavy use
  • Tether-ready attachment point prevents drops at height
  • 7 1/4 in length gives reach in tight spaces
  • Ergonomic grip reduces hand fatigue during repetitive cuts

High Leverage Diagonal Cutter

The Knipex 74 02 180 is a 7 1/4 in diagonal cutting plier forged from chrome vanadium steel. Its high leverage design reduces the hand force needed for clean cuts through wire and similar materials. The tool suits professional electricians, maintenance technicians and serious DIY users who need reliable cutting performance in daily work. A tether ready attachment point adds safety when working at height or in confined spaces.

Suited for frequent wire cutting.

This cutter handles standard wire cutting tasks up to a maximum diameter of 3.8 mm with a manual jaw opening. It is not insulated and carries no voltage rating, so it must not be used on energised conductors. The tool is not ESD safe and is not non sparking, ruling it out for static sensitive electronics assembly or hazardous atmosphere environments. Buyers who need insulated handles, ESD protection or non sparking properties should look at something else.

Cuts up to 3.8 mm wire; limited by jaw capacity

The 3/4 in jaw length and width give sufficient capacity for common electrical and mechanical wire sizes up to the stated 3.8 mm limit. Chrome vanadium steel construction provides durability for repeated cutting cycles in workshop or field use. The cutter reaches its limit with thicker cables, hardened materials or multi strand bundles that exceed the maximum cutting diameter. For larger sections or specialised materials a different cutting tool is required.

How it compares

Measured against everything we stock in Tool Bags & Storage Cases, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 63% of the 2,748 comparable items (median $20.99).

Specifications

Product
Brand nameKNIPEX
Size & build
Main materialChrome Vanadium Steel

Questions about this item

Does the 7 1/4 in Knipex 74 02 180 require a specific tether point on my tool belt?

The cutter is tether-ready, so it works with any standard tool lanyard or belt attachment point you already use.

Will the 3.8 mm maximum cutting diameter handle the same piano wire my older 6 in side cutters manage?

The 3.8 mm capacity covers most piano and medium-hard wire; thicker or harder material may need a larger cutter.

How can I confirm the joint is set correctly after first use?

Open and close the handles — they should move smoothly with no side play, and the jaws must meet evenly along the full 3/4 in length.

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