Description
These compact 4.5-inch (115 mm) gripping and cutting tools are made of durable heat-treated carbon steel. The choice of material ensures the structural integrity of the blades and cutting surfaces and optimal hardness under repeated mechanical stress. Heat treatment improves the wear resistance of the carbon steel, preventing the blades from going blunt prematurely.
The handles of the tools have an integrated rubber coating. This coating isolates the steel body mechanically and maximises friction between the hand and the tool. The extra friction improves the grip and reduces the risk of the tool slipping when working in oily or dusty conditions.
The mechanism of the tools has a return spring system. The spring opens the jaws automatically after each squeeze, which removes the need to open them manually with your fingers. This mechanism reduces strain on the user’s wrist and fingers during long repetitive series.
The small 115 mm overall length is optimised especially for installation jobs with limited space. The short jaws and compact joint design allow precise power transfer and handling of components in enclosures, on circuit boards and in tight cable ducts.
Intended use and suitability:
These tools are designed for jobs that call for precise handling of small components or cutting thin wires. Their size makes them particularly suitable for precision mechanics and the needs of the electronics industry.
- Electronics and circuit board assembly: The narrow profile and return spring allow precise cutting and placing of component leads on crowded circuit boards without damaging the surrounding components.
- Precision mechanics assembly: The heat-treated tip construction withstands the point load needed to bend small wires and metal parts, which is critical in the watchmaking industry and instrument manufacturing.
- Wiring switchboards: The 4.5-inch size class allows unobstructed work in switch cabinets, where the joints of larger tools would collide with structures or DIN rails.
Package contents:
The package contents depend on the selected variation.
- 1 pcs 4.5″ tool (pliers or side cutters, as selected).
Features:
The functionality of the tools is based on a balance between mechanical power transmission and material properties.
- Material: Heat-treated carbon steel ensures a long service life and prevents deformation of the cutting surfaces.
- Coating: Rubber-coated handles increase friction and stop the tool from slipping out of your grip.
- Mechanism: The return spring automates jaw opening, reducing dynamic strain on the wrist.
- Size class: The 4.5″ (approx. 115 mm) length suits precision work in tight spaces.
Technical specifications:
- Length: 4.5 inches (approx. 115 mm).
- Body material: Carbon steel (heat-treated).
- Handle material: Rubber coating.
- Mechanism: Jointed, with return spring.
instructions for use:
Proper use and maintenance extend the technical life of the tool and keep it cutting accurately.
1. Before use, check that the return spring is in place and the jaws open freely without sticking.
2. Place the material to be cut or gripped as deep in the jaws as possible, close to the joint, to maximise the leverage and cutting force.
3. Squeeze the handles with even force. Avoid twisting sideways while cutting, so that the joint does not loosen and the blades are not damaged.
4. Clean metal chips and dust off the tools after use. Lubricate the joint regularly with thin machine oil to prevent corrosion and minimise friction.
Warnings:
Note the following safety points to avoid damage and accidents.
- Risk of electric shock: The rubber coating of the tool is designed for grip only. It is not VDE-approved or insulated to protect against live parts (do not use for live work).
- Risk of eye injury: When cutting hard materials, the ends of components can fly off at high speed. Always wear safety glasses.
- Material breakage: Do not exceed the cutting capacity of the tool (e.g. thick steel wire ropes), as hardened carbon steel can break under excessive stress.
Frequently asked questions (FAQ):
This section brings together technical questions and direct answers on the performance of the product.
Question: Can the 4.5″ side cutters cut piano wire or hardened steel wire?
Answer: No, they cannot. The heat-treated carbon steel construction of the product is optimised for cutting softer materials such as copper, aluminium and thin iron wire. Cutting hardened steel wire permanently damages the profile of the blades.
Question: Does the rubber coating of the handles withstand industrial solvents?
Answer: The standard rubber coating can react with strong industrial solvents or chemicals containing acetone. Prolonged exposure to such chemicals should be avoided to prevent the coating from becoming brittle or melting.
Question: Can the return spring of the tool be replaced if it loses its tension or breaks?
Answer: This depends on how the spring is attached. These 4.5″ tools usually use a loose leaf spring or coil spring placed between the handles. If the spring is a removable type, it can technically be replaced with an equivalent spare part.
Recycling instructions:
Dispose of the product and its packaging properly according to the material streams.
- Tool: The metal body of the tool is recycled through metal collection. The rubber coatings usually do not need to be removed before taking the tool to metal collection, as they burn off in the smelting process.
- Packaging: Sort plastic packaging parts into plastic collection and any cardboard parts into cardboard collection.
