Last reviewed: May 2026 · MLC editorial team · UK trade workshop perspective
Photo by Tymur Khakimov on Pexels
Cable cutters are not pliers. Cutting 16mm² stranded copper with side-cutters crushes the strands and ruins the conductor. Trade cable cutters use precision-ground crescent-shaped jaws that scissor through copper or aluminium without crushing - the difference between a clean termination and a fire risk. This article focuses on the best cable cutters available in the UK for 2026, covering models from £15 to over £100, designed for professional electricians and engineers who demand durability and precision. We’ll discuss features such as blade geometry, grip comfort, and material quality that make a significant difference in daily workshop tasks.
How we picked these
- Jaw geometry: crescent-shape scissor cuts copper / aluminium cleanly. Single-edge cutters crush.
- Capacity: a working trade cutter handles up to 35mm² stranded. For larger, step up to 50-150mm² ratcheting models.
- Material: chrome-vanadium with induction-hardened edge. Steel-rope cutters need specialised hardened edges.
- Ratcheting: for cables above 25mm² ratcheting mechanism multiplies hand force - single squeeze won't cut.
- Insulation: VDE 1000V if any live work is possible. Non-VDE only for de-energised cable.
Reviewed picks
Knipex 95 12 200 (200mm, up to 50mm² Cu/Al)
Price: £70-£100 | Best for: industrial electrician / panel-builder daily-driver
The Knipex 95 12 200 cable cutter is a reliable choice for industrial electricians and panel builders at £70-£100. Its precision-ground crescent edge ensures clean conductor presentation without crushing, ideal for daily use on up to 50mm² Cu/Al stranded cables. However, it lacks VDE certification, so for larger cable sizes, a ratcheting model is needed.
| Capacity | 50mm² Cu / Al stranded |
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| Length | 200mm |
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| Material | Oil-tempered CrV |
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| Edge | Precision-ground crescent |
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| Handle | Multi-component |
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| VDE | No |
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Pros
- 50mm² capacity covers most industrial installation work
- Knipex precision-ground jaws
- No crushing - clean conductor presentation
Cons
- Not VDE rated
- Above 50mm² needs ratcheting model
Check Knipex 95 12 200 (200mm, up to 50mm² Cu/Al) on Amazon UK →
Knipex 95 16 165 VDE (165mm, 10mm² Cu/Al)
Price: £80-£110 | Best for: domestic / commercial electrician live work
The Knipex 95 16 165 VDE is a solid choice for UK electricians at £80 to £110. It's VDE certified up to 1000V, perfect for live work with its precision-ground edges ensuring clean cuts on 10mm² copper or aluminium. Its compact 165mm length fits snugly in a pouch, but it maxes out at 10mm², limiting use to domestic and signal wiring only.
| Capacity | 10mm² Cu / Al stranded |
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| Length | 165mm |
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| Material | CrV |
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| Edge | Precision-ground |
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| Handle | VDE dual-layer |
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| VDE | 1000V certified |
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Pros
- VDE 1000V for live work
- Compact 165mm fits in pouch
- Clean crescent cut
Cons
- 10mm² max - domestic / signal use only
- Smaller than industrial 200mm
Check Knipex 95 16 165 VDE (165mm, 10mm² Cu/Al) on Amazon UK →
Knipex 95 31 250 Ratcheting (250mm, 240mm² Al / 70mm² Cu)
Price: £170-£230 | Best for: industrial / utility cable installer
The Knipex 95 31 250 ratcheting cable cutter is a robust tool for industrial use, priced between £170 and £230. Its three-stage ratchet mechanism delivers significant cutting power, ideal for substation work with up to 240mm² aluminium or 70mm² copper cables. However, its bulkiness makes it less suitable for carrying in a tool pouch.
| Capacity | 240mm² aluminium / 70mm² copper stranded |
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| Length | 250mm |
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| Material | Forged CrV |
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| Mechanism | Three-stage ratchet |
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| Handle | Multi-component |
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| VDE | No |
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Pros
- 240mm² capacity for substation / utility work
- Three-stage ratchet multiplies hand force
- Knipex build
Cons
- Bulky for pouch carry
- £170+ premium price
Check Knipex 95 31 250 Ratcheting (250mm, 240mm² Al / 70mm² Cu) on Amazon UK →
Klein Tools 63050 High-Leverage (240mm, up to 4/0 AWG)
Price: £45-£70 | Best for: US-brand trade tool at Knipex-minus pricing
The Klein Tools 63050 High- cable cutter is a robust option for UK tradespeople, offering up to 4/0 AWG cutting capacity in a high-carbon steel body at under £70. Its cushion grip handle provides comfort during use, though it's not as durable as some competitors'. Ideal for those seeking a reliable US brand without the premium Knipex price tag.
| Capacity | 4/0 AWG copper (~107mm² equivalent) |
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| Length | 240mm |
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| Material | High-carbon steel |
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| Edge | Coined cutter |
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| Handle | Cushion grip |
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| VDE | No |
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Pros
- High-leverage design cuts up to 4/0 AWG
- Klein trade respect (esp US/UK industrial)
- Sub-£70 for 4/0 capacity
Cons
- US AWG sizing - convert to mm² mentally
- Cushion grip not as durable as Knipex multi-component
Check Klein Tools 63050 High-Leverage (240mm, up to 4/0 AWG) on Amazon UK →
NWS 043-69-160 (160mm, 16mm² Cu/Al)
Price: £35-£55 | Best for: German-made budget pick at sub-£55
The NWS 043-69-160 cable cutter is a German-made option priced between £35 and £55, making it a budget-friendly choice for those needing to cut 16mm² copper or aluminium stranded wire. It boasts an Oil-tempered CrV material with a ProTouch grip handle for comfort, but its max capacity of 16mm² limits its use in heavier industrial settings where larger wires are common.
| Capacity | 16mm² Cu / Al stranded |
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| Length | 160mm |
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| Material | Oil-tempered CrV |
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| Edge | Precision-ground |
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| Handle | ProTouch grip |
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| VDE | No |
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Pros
- German NWS build at sub-£55
- Adequate for domestic + light industrial
- ProTouch handle
Cons
- 16mm² max capacity
- Less UK recognition than Knipex
Check NWS 043-69-160 (160mm, 16mm² Cu/Al) on Amazon UK →
Bahco 2233 D-180 (180mm, 25mm² Cu)
Price: £40-£60 | Best for: Bahco ecosystem mid-range
The Bahco 2233 D-180 cable cutter is a reliable choice for UK tradespeople, priced between £40 and £60. With an oil-tempered CrV body and induction-hardened edges, it handles 25mm² Cu stranded wire effortlessly. The ERGO grip handle ensures comfort during use. However, it lacks VDE certification and doesn’t specify aluminium capacity.
| Capacity | 25mm² Cu stranded |
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| Length | 180mm |
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| Material | Oil-tempered CrV |
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| Edge | Induction-hardened |
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| Handle | ERGO grip |
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| VDE | No |
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Pros
- Bahco ERGO handle
- 25mm² Cu covers domestic + light commercial
- Swedish build under £60
Cons
- No VDE option
- Aluminium capacity not stated
Check Bahco 2233 D-180 (180mm, 25mm² Cu) on Amazon UK →
Recommendations at a glance
| Best industrial (50mm²) | Knipex 95 12 200 - 200mm cutter at 50mm² capacity |
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| Best for live work / VDE | Knipex 95 16 165 VDE - 1000V certified, 10mm² capacity |
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| Best heavy-duty / ratcheting | Knipex 95 31 250 - 240mm² aluminium |
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| Best US-brand alternative | Klein 63050 - high-leverage 4/0 AWG at sub-£70 |
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| Best budget German | NWS 043-69 - 16mm² at sub-£55 |
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| Best Bahco ecosystem | Bahco 2233 D-180 - 25mm² ERGO grip |
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Related reference on MLC
Frequently asked questions
Why can't I just use side-cutters to cut cable?
Side-cutters work with a single shearing edge that crushes stranded conductors against the anvil. The resulting termination has flattened, splayed strands that don't seat properly in a lug - a fire risk over time. Cable cutters use scissoring crescent jaws that cut each strand cleanly without crushing.
What capacity do I need?
Domestic / commercial electrician: 16-25mm² covers most jobs (Knipex 95 16 / Bahco 2233). Industrial / panel-builder: 50mm² minimum (Knipex 95 12 200). Utility / substation: 95-240mm² ratcheting (Knipex 95 31 250 or larger).
Ratcheting or single-squeeze?
Up to 25mm² stranded - single squeeze is fine with good cutters. Above 35mm² - ratcheting becomes necessary because hand force alone can't generate the cutting pressure. Above 95mm² - only ratcheting or hydraulic.
Knipex or Klein?
Knipex dominates UK trade with broader range and better insulation/VDE options. Klein has stronger US industrial recognition and competitive pricing. For a UK electrician, Knipex is the default. Klein is worth considering for specific high-capacity AWG-sized cables.
Can I cut steel rope or steel wire with these?
No - copper / aluminium cable cutters will chip on steel rope. You need a dedicated steel-rope cutter (Knipex 95 61 or Felco C7) with hardened ratcheting jaws specifically for galvanised or stainless steel rope.
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