1. Producte acabatview
The Klein Tools D228-8 Diagonal Cutting Pliers are high-leverage cutting pliers designed for professional use. They feature a durable construction with induction hardened knives for long-lasting cutting performance and hot-riveted joints for smooth action without wobble. The design provides increased cutting power, making them suitable for various cutting tasks in electrical and general construction applications.

Imatge: Frontal view of the Klein Tools D228-8 Diagonal Cutting Pliers, showcasing their red handles and polished steel jaws.
2. Informació de seguretat
Always prioritize safety when using any hand tool. Adhere to the following guidelines:
- Protecció ocular: Always wear approved eye protection when using these pliers to prevent eye injuries from flying debris or wire clippings.
- Not Insulated: These pliers are NOT INSULATED. The dipped plastic handles are not designed for protection against electrical shock. Do not use on live electrical circuits.
- Ús adequat: Use the tool only for its intended purpose of cutting wires and soft metals. Do not use as a hammer, pry bar, or for striking.
- Inspeccionar abans d'utilitzar: Before each use, inspect the pliers for any signs of damage, such as bent jaws, cracked handles, or dull cutting edges. Do not use damaged tools.
- Mantenir net: Keep the tool clean and free of grease or oil to ensure a secure grip.
3. Característiques
The Klein Tools D228-8 Diagonal Cutting Pliers incorporate several design elements for enhanced performance and durability:
- High-Leverage Design: The rivet is positioned closer to the cutting edge, providing 36% more cutting power compared to other plier designs.
- Induction Hardened Knives: The cutting edges are induction hardened for superior durability and long-lasting sharpness, ensuring consistent, clean cuts.
- Hot-Riveted Joint: Ensures smooth action and prevents handle wobble, contributing to the tool's longevity and reliable performance.
- Construcció duradora: Made from forged steel for maximum strength and durability.
- Nanses còmodes: Features red plastic-dipped handles for a comfortable and secure grip during prolonged use.
- Gruix de la mandíbula: Equipped with a 7/16 inch jaw thickness.

Image: Diagram highlighting key features of the pliers, including short, beveled jaws for closer cutting, hot-riveted joint for smooth action, induction hardened knives for long-lasting cuts, and forged steel for maximum durability.
4. Configuració
The Klein Tools D228-8 Diagonal Cutting Pliers are ready for use out of the packaging. No assembly is required.
- Desembalatge: Carefully remove the pliers from their packaging.
- Inspecció inicial: Before first use, visually inspect the pliers for any manufacturing defects or shipping damage. Ensure the jaws open and close smoothly without excessive play.
- Neteja: Wipe down the pliers with a clean, dry cloth to remove any protective oils or debris from manufacturing.
5. Instruccions de funcionament
These diagonal cutting pliers are designed for efficient and precise cutting of various materials, primarily wires and soft metals. Follow these steps for optimal use:
- Agarre: Hold the pliers firmly in your dominant hand, ensuring a secure and comfortable grip on the red plastic-dipped handles.
- Material de la posició: Place the material to be cut as far back into the jaws as possible. This utilizes the high-leverage design for maximum cutting force.
- Aplicar pressió: Squeeze the handles together with steady, firm pressure until the material is cleanly cut. Avoid twisting the pliers during the cut.
- Compatibilitat de materials: These pliers are ideal for cutting copper, aluminum, and soft steel wires. Do not attempt to cut hardened steel, screws, or other materials beyond the tool's capacity, as this can damage the cutting edges.

Image: A person wearing safety gloves using the Klein Tools D228-8 pliers to cut electrical wire in a professional setting, demonstrating proper usage.

Image: A worker in a high-visibility vest and safety gloves using the Klein Tools D228-8 pliers to cut wire near a metal conduit, illustrating the tool's application in a work environment.
6. Manteniment
Proper maintenance ensures the longevity and optimal performance of your Klein Tools D228-8 pliers:
- Neteja: After each use, wipe the pliers clean with a dry cloth to remove dirt, dust, or debris. For stubborn grime, a mild solvent can be used, followed by thorough drying.
- Lubricació: Periodically apply a few drops of light machine oil to the pivot joint. Open and close the pliers several times to distribute the oil evenly. This helps maintain smooth action and prevents rust.
- Emmagatzematge: Store the pliers in a dry environment to prevent rust. Keep them away from corrosive materials.
- Edge Care: Avoid dropping the pliers or using them to cut materials harder than their intended capacity, as this can chip or dull the cutting edges. Sharpening of the induction hardened edges is generally not recommended and may void warranty.
7. Solució De Problemes
Problemes comuns i les seves solucions:
| Problema | Causa possible | Solució |
|---|---|---|
| Jaws feel stiff or sticky. | Lack of lubrication; dirt/debris in joint. | Clean the pivot joint thoroughly and apply light machine oil. Work the joint to distribute the oil. |
| Cutting edges appear dull or chipped. | Attempting to cut materials beyond capacity; accidental dropping. | Avoid cutting hardened materials. If severely damaged, the tool may need replacement. |
| Handles feel loose or wobble. | Wear and tear on the hot-riveted joint (uncommon for Klein Tools). | If the wobble is significant and affects performance, contact Klein Tools customer support for assistance. |
| Rust formation on metal parts. | Exposició a la humitat; emmagatzematge inadequat. | Clean off rust with a wire brush or fine abrasive, then apply a rust-preventative oil. Store in a dry place. |
8. Especificacions
| Atribut | Detall |
|---|---|
| Número de model | D228-8 |
| Fabricant | Eines Klein |
| Mida | 20.32 cm (8 polzades) |
| Color | Vermell |
| Estil | Tool Set (referring to the type of tool) |
| Acabar | Acer |
| Material | Metal (Alloy Steel for handle) |
| Font d'alimentació | Accionat a mà |
| Nombre de peces | 1 |
| Bord de la fulla | Estàndard |
| Sistema de mesura | mètrica |
| Ús | Professional |
| Dimensions del producte | 7.62 x 11.3 x 0.25 cm; 17.01 g |
9. Garantia i Suport
Els productes de Klein Tools són coneguts per la seva qualitat i durabilitat. Per obtenir informació específica sobre la garantia i l'atenció al client, consulteu la pàgina oficial de Klein Tools. weblloc web o contacteu directament amb el seu servei d'atenció al client.
- Devolucions: This product typically offers a 30-day return period. Please check with your retailer for their specific return policy.
- Suport del fabricant: For technical assistance, warranty claims, or product inquiries, visit the Klein Tools Oficial Weblloc o contactar amb el seu departament d'atenció al client.





