1. Introducció
This manual provides essential information for the safe and effective use of your Berserker 2 pc. 1-3/16" Hex Chisel Set. Please read these instructions carefully before operation and retain them for future reference.
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The Berserker 2 pc. 1-3/16" Hex Chisel Set includes a point chisel and a flat chisel, designed for heavy-duty demolition tasks. These chisels are compatible with most 1-3/16" Hex demolition jack hammers, including Berserker models BSK-65F and BSK-125K.

Image 1.1: Berserker 2 pc. 1-3/16" Hex Chisel Set. This image displays both the point chisel and the flat chisel included in the set, highlighting their distinct shapes for different demolition applications.
Característiques clau
- Compatibilitat: Specifically designed for 1-3/16" (30 mm) Hex demolition jack hammers. Not compatible with SDS PLUS or MAX hammer systems.
- Aplicació versàtil: Includes both a point chisel and a flat chisel for various tasks such as demolishing, chipping, breaking, and digging in concrete, masonry, brick, and stone.
- Construcció duradora: Manufactured from high-quality alloy steel, hardened in one-piece for enhanced durability and extended service life.
- Dimensions: Both point and flat chisels are 16 inches long. The flat chisel has a width of 1-1/3 inches.
2. Contingut del paquet
Verifiqueu que tots els elements estiguin presents i no estiguin danyats en obrir el paquet:
- 1 x Hex Shank Point Chisel
- 1 x Hex Shank Flat Chisel
3. Informació de seguretat
Always prioritize safety when operating power tools and accessories. Failure to follow safety guidelines can result in serious injury or property damage.
- Equips de protecció individual (EPI): Always wear appropriate PPE, including safety glasses, hearing protection, gloves, and a dust mask, especially when breaking concrete or masonry.
- Compatibilitat d'eines: Ensure the chisels are correctly sized (1-3/16" Hex) and compatible with your demolition hammer. Incorrect fitment can lead to tool damage or injury.
- Instal·lació segura: Always ensure chisels are securely locked into the hammer's chuck before operation.
- Àrea de treball: Keep the work area clear of bystanders and obstructions. Be aware of potential hazards such as electrical lines, water pipes, or gas lines embedded in the material being demolished.
- Condició de l'eina: Inspect chisels for damage, cracks, or excessive wear before each use. Do not use damaged chisels.
- Tractament adequat: Handle chisels with care. The tips are sharp and can cause injury.
4. Configuració
Proper installation of the chisel into your demolition hammer is crucial for safe and efficient operation.
Chisel Installation Steps
- Assegureu-vos que el martell de demolició estigui desendollat de la font d'alimentació.
- Clean the shank of the chisel and the hammer's chuck to remove any dust or debris.
- Locate the locking mechanism on your demolition hammer's chuck. This typically involves pulling back a collar or rotating a locking pin.
- Insert the 1-3/16" hex shank of the chisel firmly into the chuck until it clicks into place.
- Release the locking mechanism to secure the chisel.
- Gently pull on the chisel to confirm it is securely seated and cannot be easily removed.
Visual Guide: Chisel Dimensions and Compatibility

Image 4.1: Chisel Hex Shank Detail. This image provides a close-up view of the 1-3/16" (30mm) hex shank, illustrating the specific connection type required for compatible demolition hammers.

Image 4.2: Chisel Dimensions. This diagram illustrates the overall length of 16 inches for both chisels and the 1-1/3 inch width of the flat chisel, along with a detail of the 30mm hex shank.
Video: How to Install the 1-3/16" Hex Chisel
Video 4.1: This video demonstrates the correct procedure for installing a 1-3/16" Hex chisel into a compatible demolition jack hammer, ensuring a secure and safe connection for operation.
5. Instruccions de funcionament
Understand the specific applications for each chisel type to maximize efficiency and safety.
Using the Point Chisel
The point chisel is designed for initial penetration and breaking up hard materials. Its sharp tip concentrates force, making it effective for starting demolition in concrete, stone, and masonry.
- Position the point chisel at the desired breaking point.
- Apply steady pressure and activate the demolition hammer.
- Work systematically to create cracks and break away material.

Image 5.1: Point Chisel in Use. This image shows an individual operating a demolition hammer fitted with a point chisel, actively breaking concrete. This illustrates the chisel's primary function for initial material penetration.
Using the Flat Chisel
The flat chisel is ideal for chipping, channeling, and removing larger sections of material once the initial breaking has occurred. Its wider edge allows for broader material removal.
- Use the flat chisel to widen cracks or remove layers of material.
- Angle the chisel to achieve desired chipping or channeling effects.
- Maintain a firm grip on the demolition hammer and control its movement.

Image 5.2: Flat Chisel in Use. This image depicts a worker utilizing a demolition hammer equipped with a flat chisel on a paved surface, demonstrating its application for chipping and broader material removal.
6. Manteniment
Regular maintenance ensures the longevity and optimal performance of your chisel set.
- Neteja: After each use, clean chisels to remove concrete dust and debris. A wire brush can be used for stubborn residue.
- Lubricació: Apply a thin layer of appropriate grease or oil to the chisel shank to prevent rust and ensure smooth insertion into the hammer's chuck.
- Inspecció: Regularly inspect chisels for signs of wear, cracks, or deformation. Replace chisels that show significant damage to prevent breakage during use.
- Emmagatzematge: Store chisels in a dry place to prevent rust. Keep them away from moisture and corrosive materials.
7. Solució De Problemes
If you encounter issues with your chisel set, consider the following:
- Chisel not seating correctly: Ensure the hammer's chuck is clean and free of debris. Verify the chisel shank is the correct 1-3/16" hex size.
- Reduced breaking efficiency: Check if the chisel tip is dull or damaged. Sharpen or replace as necessary. Ensure your demolition hammer is operating correctly.
- Vibració excessiva: This could indicate a loose chisel or a problem with the demolition hammer itself. Stop operation and inspect the chisel installation.
8. Especificacions
| Atribut | Detall |
|---|---|
| Marca | Berserker |
| Número de model | HEXCS |
| Components inclosos | 1 x Hex Shank Point Chisel & 1 x Hex Shank Flat Chisel |
| Material de la fulla | Acer d'aliatge |
| Bord de la fulla | Flat & Pointed |
| Dimensions del producte | 16"L x 1.33"W (Flat Chisel Width) |
| Pes de l'article | 6.57 lliures |
| Color | Plata |
| Material del mànec | Metall |
| Font d'alimentació | AC (for compatible demolition hammer) |
9. Garantia i Suport
For warranty information or technical support regarding your Berserker 2 pc. 1-3/16" Hex Chisel Set, please refer to the documentation provided with your demolition hammer or contact Berserker customer service directly.
Normalment podeu trobar informació de contacte a la pàgina web del fabricant website or through the retailer where the product was purchased. When contacting support, please have your product model number (HEXCS) and purchase details available.