HEX pointed chisel for demolition hammers 400mm (SKU: G40051) – Professional tool for concrete and stone demolition
Are you looking for an extremely robust, reliable and efficient tool for breaking through concrete, brick or stone? The HEX 400mm Demolition Hammer Pointed Chisel (SKU: G40051) is the ideal choice for professional builders and demanding DIYers. This premium pointed chisel is designed to overcome the toughest materials, ensuring maximum impact force is transferred directly to the work surface. Whether you are renovating a bathroom, demolishing a retaining wall or removing old flooring, this high-quality chisel will become your indispensable partner on the construction site.
Thanks to the standardized 30 mm hexagonal (HEX) shank, this chisel is fully compatible with most heavy-duty electric demolition hammers on the market. Whether you are removing old screed, breaking through concrete slabs or demolishing walls, this 400 mm chisel will make your work much easier and shorten the project time. Forget about inefficient work and low-quality chisels that wear out quickly - choose the proven performance offered by the Chisels and Drills category and get the job done faster and with less effort.

Why choose HEX pointed chisel 400mm? (Advantages and benefits)
When it comes to demolition work, two things are crucial: speed and tool durability. Our HEX pointed chisel offers the perfect combination of both. It is designed for long-term use under extreme pressure, allowing you to work continuously without unnecessary interruptions. Here are the main benefits of using this professional tool:

Maximum Penetration Power: The pointed (pointed) shape of the chisel allows the concentration of all impact energy into a single point. This means faster concrete cracking, easier removal of solid structures and significantly higher productivity in the field.
Universal 30mm HEX chuck: The standard 30mm diameter hexagonal shank ensures a secure and stable fit in the chuck of your demolition hammer, without the risk of slipping or rotating during operation, which increases safety at work.
Optimal length of 400 mm: The 40 cm length gives you excellent reach and a safe distance from the material crushing area, while ensuring deep penetration into thicker walls, concrete slabs or foundations.
Exceptional durability and long service life: Made of high-quality steel that is resistant to high loads, friction and overheating, which extends the service life of the tool even with intensive daily use on demanding construction sites.
Excellent value for money: For just €17.99 you get a professional tool that will handle even the most demanding construction challenges without hurting your wallet.


Technical specifications and product features
Before purchasing, check the technical specifications of the chisel to ensure full compatibility with your hardware and demolition hammer:

Product type: Pointed chisel for demolition hammers
Total length of chisel: 400 mm
Shank: 30 mm hexagon (HEX) shank
Compatibility: Suitable for use with electric demolition hammers with 30mm HEX adapter
Product code (SKU): G40051
Category in the store: Chisels and drills
Regular price: €17.99


Versatile use on construction sites and in home renovations
This robust HEX pointed chisel is an indispensable tool for all types of renovation, reconstruction and demolition work. Due to its geometry and exceptional strength, it is most often used for the following tasks:

Demolition and rapid penetration of reinforced and conventional concrete.
Removing thick and stubborn layers of cement plasters, screeds and floors.
Precise punching of holes for installations (water pipes, electrical cables, ventilation systems) in brick, concrete or stone walls.
Breaking larger rocks, natural stone and other extremely hard materials in landscaping or excavation.

Its precise tip makes this chisel ideal for initial breakthroughs and creating cracks where you need to precisely determine the breaking point before using wider flat chisels to remove larger pieces of material. It will make any demolition project faster, safer and with significantly less physical effort.

See the product in action
Want to see how this chisel performs in practice? Watch the video below, which demonstrates the efficiency, stability and extreme power of the chisel combined with a demolition hammer when breaking through the hardest construction materials:


Frequently Asked Questions (FAQ)
1. Which demolition hammers is this chisel compatible with?
The chisel has a standard 30mm hex (HEX) shank. It is compatible with most heavy duty electric demolition hammers from various brands on the market that use this standard 30mm shank system. Please check the chuck of your machine before purchasing.
2. For what types of work is a pointed chisel best suited compared to a flat chisel?
A pointed chisel is designed for point demolition, piercing and creating initial cracks in extremely hard materials such as concrete, brick, stone and screeds. Because it focuses all the energy of the impact on one point, it causes the material to crack quickly, while flat chisels are better for peeling and removing material in layers.
3. Is this chisel suitable for professional use on construction sites?
Yes, absolutely. With its robust design, optimal length of 400 mm and high-quality steel that is resistant to overheating and wear, the G40051 chisel is an excellent choice for both professional construction workers for everyday use and DIYers for more demanding projects.


Responsible persons:
GEKO - GEKO SPÓŁKA Z OGRANICZNĄ ODPOWIEDZIALNOŚCIA SPÓŁKA KOMANDYTOWA, ul. Spacerowa 3, 97-500 Kietlin, Poland, (+48) 446824004, geko@geko.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Insert the chisel into the appropriate HEX chuck of the demolition hammer.
• Check that it is properly and securely attached.
• Hold the hammer with both hands and point the chisel at the demolition site.
• Work with moderate pressure, as the impact hammer does the main work.

Useful tips for work:
• Suitable for concrete, brick, masonry and material removal.
• When working for a long time, take breaks to prevent overheating.
• Check the tip regularly and sharpen or replace it if necessary.

Warnings:
• Use safety glasses, a mask, hearing protection and gloves.
• Turn off and unplug the hammer before changing the chisel.
• Watch out for loose material and hidden cables or pipes.
• Do not use a damaged or badly worn chisel.

Same summary

The HEX pointed chisel for demolition hammers 400mm is designed for users looking for a robust and versatile tool for more demanding demolition, chiselling or chipping tasks at home or in the field. Due to its pointed shape, it allows for effective breaking and removal of various materials such as concrete, stone and masonry. Users who need precise processing or work with softer materials may be better suited to other types of chisels. The longer length is suitable for greater reach, but in very narrow spaces it can limit the room for maneuver.

Recommendation source: Enaa guides and team experiences.

User view

This type of chisel is most often chosen by home craftsmen or homeowners who are undertaking larger renovations – for example, knocking down excess walls, removing old plaster or breaking up floors. It is also practically used in smaller construction projects, where, in addition to the power of the hammer, the direction of the blow and the precision of the removal are important.

Users often choose Geko brand tools because of their recognizable quality in the world of power and hand tools and their good adaptability to both demanding and occasional DIY projects.

Why buy at Enaa

At Enaa, you can find a wide selection of accessories and spare parts for power tools, making it easy to upgrade or customize your tools later. In addition, you can be sure that the products displayed in this category are carefully selected according to the requirements of various home and professional projects.

Answers to frequently asked questions

What types of demolition hammers is this chisel suitable for?

The chisel is suitable for all demolition hammers with a standard HEX clamping system, corresponding to a length of 400 mm. Always check the compatibility of the tool with the specific clamping system before use.

What materials are best suited for use with this chisel?

The most common materials for which a pointed chisel is used are concrete, brick and natural stone. Due to its robustness, it is also suitable for minor renovation or demolition work.

Can I also use this chisel for minor work or repairs?

Although the tool is designed for more demanding jobs, it is also useful for minor repairs, but due to its length and weight, it may not be the most convenient for very precise or small interventions.

How do I properly store such a chisel to extend its lifespan?

It is recommended to clean the chisel after use and store it in a dry place, away from moisture. You can occasionally coat it with metal oil to prevent rusting.

What to do if the chisel tip wears out after several uses?

If the tip is significantly worn, it is safer to invest in a new chisel, as a worn tip reduces work efficiency and can cause damage to the material or tool.

Description updated: April 2026