PENTA ALROC CWI-R | LV MV Cable Sheathing / Insulation Removal Tool 20 – 100mm

PENTA ALROC CWI-R Insulation Removal ToolTHORNE & DERRICK | Largest European Stockist for PENTA ALROC Cable Jointing & Preparation Tools | UK & Export Sales


PENTA ALROC CWI-R

LV & MV Cable Sheathing & Insulation Removal Tool (20–100mm)

PENTA ALROC CWI-R is a robust, precision-engineered cable preparation tool, designed for the removal of outer sheathing on Low Voltage (LV) 600V cables and insulation on Medium Voltage (MV) 11kV-33kV cables – the cable stripping tool can deliver cutting lengths from 20mm to 100mm.

Whether in the cable trench, substation or Jointer Training Centre this versatile PENTA ALROC tool ensures accurate, clean and safe stripping of cable insulation and outer jacket sheathing on a wide range of cable constructions including XLPE, EPR, and P-Laser types.

A key feature of PENTA ALROC CWI-R is that the tool can be operated manually or motorised using a powered screwdriver, enabling semi-automated cable stripping. This feature is ideal for high-volume applications and helps reduce the risk of Repetitive Strain Injury (RSI) to the Jointer during extended and repeated use overtime.

LV MV Cable Sheathing Insulation Removal Tool

LV MV Cable Sheathing Insulation Removal Tool


Cable Preparation Tool

CWI-R Key Features & Benefits

  • Dual-Function Tool – Removes both cable outer sheathing (LV) and insulation (MV)
  • Adjustable Cutting DepthUp to 11mm depth for precise stripping by the cable jointer
  • Ergonomic & Easy-to-UseFast cable clamping, user-friendly handling
  • Motorised CompatibilityCan be used manually or with a powered screwdriver
  • Pre-Set Cutting Lengths Adjustable to strip cable insulation lengths between 20–100mm
  • Clean, Straight CutsEnables precise stop for professional-quality cable finishes
  • Heavy-Duty DesignEngineered for rugged use in LV MV HV substations and on-site environments
Outer Sheath Removal with PENTA ALROC CWI-R

Outer Sheath Removal with PENTA ALROC CWI-R


PENTA ALROC CWI-R

Technical Tool Specifications

Tool Type Specific Cable Tool
Application Areas Cable & Connections, Electrical Distribution, Substation
Suitable for Cable Types Low Voltage (LV), Medium Voltage (MV)
Packaging Carton Box
Weight 1.2 kg
Dimensions (L x W x H) 248mm x 87mm x 79mm
Compatible Cable Diameter 13mm – 38mm
Colour Blue
Cutting Length Range 20mm – 100mm
Max Cutting Depth on Insulation 11mm
Max Cutting Depth on Sheath 11mm
Manual or motorised operation with a powered screwdriver enables semi-automated cable stripping—ideal for high volumes and reducing RSI risk during repetitive tasks

Manual or motorised operation with a powered screwdriver enables semi-automated cable stripping—ideal for high volumes and reducing RSI risk during repetitive tasks



tOOL Spare Parts & Accessories

  • LCWI – Spare Cable Cutting Blade for CWI/10-20-30 & CWI-R Alroc Tools

  • CWB/18-60-S – Bonded Semiconductor Shaving Tool for Medium & High Voltage Power Cables (XLPE Insulation)

  • CWE/14-50-MVS – Jointing & Cable Preparation Tool for Peelable Semiconductor Removal (XLPE Insulation)

  • PG3HTA/2020 – Alroc PG Pliers for MV HV Cable Outer Sheath


PENTA ALROC CWI-R | Fast, Precise Cable Sheath & Insulation Removal Tool

Watch the Penta Alroc CWI-R in action as it effortlessly strips low voltage (LV) sheathing and medium voltage (MV) insulation – this robust tool can be used manually or motorised with a powered screwdriver—perfect for high-volume cable preparation while helping reduce RSI risk to the operator. Trusted by Jointers and Cable Technicians for clean, controlled, and consistent cable stripping and preparation.

PENTA ALROC | Cable Jointing & Preparation Tools LV MV HV

Data Sheets