- B05E Electrician Knife Red, a knife dedicated to electricians by the Italian company MAC Coltellerie, at a great price! It fits securely even in big hands, BLACK plastic linings. Blade steel W 1.4028, number of blades (1) functions (3).

This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
B05E Electrician Knife Red, a folding electrician's knife from the Italian company MAC Coltellerie. Sits securely even in large hands. Number of tools (1) and functions (3).
Blades - additional functions:
- main blade, length 80 mm, Slip Joint lock
- insulation-cutting blade
- other: insulation stripper
1.4028 (3H13, X30CR13) - is a martensitic, chromium steel grade of the group of stainless steels intended for hardening and tempering. Steel is included in the list of related equivalents - 0H13, 1H13, 2H13 and 4H13 - a group of materials without Nickel, containing an average of 13% Chromium, which are distinguished mainly by the carbon content in the chemical composition, and thus higher strength properties. The differences have a significant impact on the possibility of obtaining particular hardness ranges and the level of corrosion resistance, where 3H13 / X30Cr13 is a balanced choice between 2H13 and 4H13.
The blade - with a thickness of 2.5 mm. Made of stainless chrome steel, martensitic with good polishability W 1.4028. Blade of electrician's knife hardened in the range of 53-54 HRC. Used in the manufacture of knives that have prolonged contact with water or moisture. Plain blade (smooth) was derived Full Flat grind. At the back of the blade you will find a blade for cutting insulation and a triangular cutout to help with the stripping. Traditional Slip Joint lock.
Handle - red color. Made of nylon reinforced with glass fibre, non-conductive material, durable and resistant to mechanical damage. Ergonomic shape of the facings prevents your hand from slipping while working.
Technical data:
Product number: MC B05/E RED
Product name: B05E Electrician Knife Red
Type of steel: W 1.4028
Blade hardness: 53-54 HRC
Blade length: 80.0 mm / 3.14"
Blade thickness: 2.5 mm / 0.10"
Total length: 195.0 mm / 7.67"
Weight: 72.0 g / 2.54 oz
Cutting edge type: Plain
Handle material: Plastic
Manufacturer: MAC Coltellerie, Italy
Developed by: Sharg® Company