Read the information document regarding the minimum two-year legal warranty provided in the European Union.
BORMANN Pro - Diamond Core Bit SDS-MAX BHT4149 | Φ25x1000mm | 4-Cutter | Concrete Stone Masonry
BORMANN Pro - Diamond Core Bit SDS-MAX BHT4149 | Φ25x1000mm | 4-Cutter | Concrete Stone Masonry is backordered and will ship as soon as it is back in stock.
Description
Description
BORMANN Pro BHT4149 — SDS-MAX Diamond Core Bit Φ25x1000mm with 4 Cutting Edges for Deep Drilling
The BORMANN Pro BHT4149 SDS-MAX diamond core bit is designed for deep and precise drilling in reinforced concrete, stone, and masonry. With a diameter of 25mm and an overall length of 1000mm, it is the ideal choice for installing electrical, plumbing, and HVAC systems that require deep holes through slabs, load-bearing walls, and concrete structures. The 4-diamond cutting edge head ensures aggressive and precise drilling, while the optimized spiral ensures rapid dust removal, reducing bit wear and maintaining high performance even in demanding working conditions.
- Diameter: 25 mm
- Overall length: 1000 mm
- Connection: SDS-MAX
- Number of cutting edges: 4
- Compatible materials: Reinforced concrete, stone, masonry
- Spiral: Double for optimal dust removal
Main features
- SDS-MAX connection: compatible with all rotary hammers and demolition hammers with an SDS-MAX connection, the professional standard for heavy-duty drilling in hard materials.
- 4-diamond cutting edge head: aggressive geometry that ensures fast and precise penetration even in reinforced concrete and solid stone, reducing drilling times.
- 1000mm length: allows deep drilling through thick slabs and walls, ideal for installing systems and pipes.
- 25mm diameter: standard size for installing medium-sized pipes, conduits, and cables in electrical and building applications.
- Optimized double spiral: rapid and efficient removal of drilling dust, which reduces friction, lowers the bit temperature, and extends the tool's service life.
- Professional construction: high-strength steel with diamond inserts to ensure consistent performance even under intensive and continuous use.
Technical data
| Model | BHT4149 |
| SKU | 0402224 |
| EAN / Barcode | 5205909040224 |
| Type | Rotary diamond core bit |
| Connection | SDS-MAX |
| Diameter | 25 mm |
| Overall length | 1000 mm |
| Number of cutting edges | 4 |
| Spiral | Double, optimized for dust removal |
| Compatible materials | Reinforced concrete, stone, masonry |
| Weight | approx. 1.5 kg |
| Country of origin | China |
Typical applications
- Electrical system installations: drilling through reinforced concrete slabs and walls for corrugated pipes, conduits, and medium-sized cables.
- Plumbing and heating systems: deep holes for drainage, supply, and heating pipes through load-bearing structures.
- HVAC installations: openings for refrigerant pipes and air ducts in thick walls and slabs.
- Construction and renovation: drilling through masonry, natural stone, and concrete for anchors, wall plugs, and structural openings.
- Use exclusively with rotary hammers equipped with an SDS-MAX connection — not compatible with SDS-Plus connections or other standards.
- Always wear safety goggles, gloves, and a dust mask during drilling.
- Do not force the bit: let the hammer work with its own percussion, applying moderate and constant pressure.
- Periodically withdraw the bit during drilling to facilitate dust removal and cool the tool.
Frequently Asked Questions (FAQ)
Q: What is the difference between SDS-MAX and SDS-Plus?
A: The SDS-MAX connection is designed for professional-grade, heavy-duty rotary hammers, with greater energy transmission than SDS-Plus. It is the standard for large-diameter (over 20mm) and long bits like this 1000mm BHT4149.
Q: Can I use it in rotation-only mode?
A: The BHT4149 bit is designed for rotary percussion drilling (the standard mode for SDS-MAX hammers). Use in rotation-only mode is not recommended on concrete and stone, where percussion is essential for drilling efficiency.
Q: How can I extend the life of the bit?
A: Periodically withdraw the bit during drilling to remove dust, avoid forcing penetration, and let the bit cool after prolonged work sessions. Avoid use on incompatible materials such as ceramic or glass.
Q: Is it suitable for reinforced concrete with rebar?
A: The BHT4149 diamond core bit is optimized for reinforced concrete. If it comes into contact with rebar, reduce the feed rate and proceed with caution to avoid damaging the bit head.
BORMANN Pro - BHT4149 SDS-MAX Diamond Core Bit | Φ25x1000mm | 4 Cutting Edges | Concrete Stone Masonry
BORMANN Pro: professional tools for those who tackle the toughest challenges.
Security Information
Security Information
Data about the Person Responsible for the Product: International Office Steiermärker Straße 3-5, 70469 Stuttgart
Contact Person Responsible for the Product: Tel: +4971120709245
Product Safety Document:
Warranty
Warranty
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At BricoHome, we are committed to offering you high-quality products, aware that your peace of mind goes beyond a simple transaction. To ensure your complete satisfaction, we have implemented a robust warranty policy, demonstrating our commitment to quality and reliability.
In this section you will find information about our product warranty. We want you to be well-informed and confident in your choice, so we invite you to carefully read the warranty information. Our goal is to ensure you have a worry-free shopping experience, with the certainty that, if necessary, we are here to support you at all times.
Please contact us for any warranty request:
- Call us at 376 0343302
- Write to us at info@bricohomeferramenta.it
- Complete the contact form
Please specify: first and last name, order ID, brand, product, and issue. We will look for the fastest solution for you and contact the brands as necessary.
PRODUCT WARRANTY (STANDARD)
The warranty period is 12 months from the product purchase date for consumers who have an invoice. It is 24 months for those who have a receipt or other proof of purchase.
PRODUCT WARRANTY WITH SEAL
For sealed products (e.g., insecticide), the warranty does not apply once opened. However, if the seal remains intact, you are entitled to a free return within 30 days.
Shipments
Shipments
Shipping Details
Shipments are made via the following couriers

When ordering, you can enter your shipping preferences in the notes section, choosing the desired courier.
Shipping Costs:
- Italy area (except Sardinia)
- Standard shipping (€6.90), FREE for orders over €99
- Priority shipping (€9.90), reduced cost to (€3.90) for orders over €99
- Italy area (Sardinia only)
- Standard shipping (€10.90), FREE for orders over €99
- Eurozone 1 (Austria, Belgium, Croatia, Czechia, Denmark, France, Hungary, Luxembourg, Netherlands, Poland, Slovenia, Spain, Germany)
- Standard shipping (€19.99)
- Eurozone 2 (Romania)
- Standard shipping (€24.95)
Shipping times:
- 24/48 WORKING HOURS FOR NORTHERN AND CENTRAL ITALY;
- 48/72 HOURS FOR SARDINIA AND MINOR ISLANDS;
- 24 WORKING HOURS FOR SOUTHERN ITALY INCLUDING SICILY;
Returns are always guaranteed and FREE, within 30 days of purchase.
Free returns
Free returns
In any case, the consumer buyer has the right to withdraw from the contract without penalty and without specifying the reason within 30 days of receiving the purchased goods . If the withdrawal occurs within this period, we will arrange for the collection of the goods by courier at our expense , without the customer having to take any action. The customer must provide us with a date and time slot of at least 3-4 business hours , so we can schedule the collection at a convenient time.
- Refunds (if applicable)
Once we receive your return, we will carry out all necessary checks, verifying various aspects: such as the presence of the original box, the presence of any accessories or parts included, any damage not present in the original new product, etc. If your request is approved, the refund will be processed and a credit will automatically be applied to your card or original payment method. within 5 working days.
- Changes (if applicable)
We only replace items if they are defective or damaged.
In the event that the Consumer decides to exercise the right of withdrawal within the timeframes indicated above, you must notify the seller of this By email to info@bricohomeferramenta.it, or by completing the easy return form by clicking here.
If your return request exceeds 30 days, please provide as many details as possible so we can better assess the situation. Please note that in this case, the customer will be responsible for the return shipping costs.
Tax Deductions
Tax Deductions
A guide to purchasing with tax deductions and reduced VAT on Bricohome
If you're purchasing products for renovations, home improvements, or for specific needs, you may be eligible for significant tax breaks. Find out how to access these benefits and make your purchases even more affordable.
Who is entitled to it?
Tax breaks and reduced VAT are reserved for:
- Private citizens carrying out building renovation or energy efficiency improvement work;
- Condominiums for work on common areas;
- Companies and professionals who carry out specific interventions;
Which products are eligible for the discounts?
Not all products are eligible for tax relief. Generally , tax relief applies to materials and devices used for renovation, energy efficiency, and architectural barrier removal projects. To check the suitability of a specific product , we recommend that you consult the current legislation or contact our customer service.
On Bricohome, the most popular product categories eligible for the discounts include: Electric pumps, Pressure controls, Taps, Thermostats, Control units, Circulators, Intercoms and video intercoms.
Reduced VAT rates
Depending on the type of intervention, different VAT rates apply:
- 4% for the construction or purchase of a first home (if eligible).
- 10% for extraordinary maintenance, restoration, or renovation work.
- 22% for all products not subject to tax relief.
How to apply for the discount on Bricohome
To obtain the reduced VAT, it is necessary to:
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Place your order on Bricohome by selecting bank transfer as your payment method.
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Send a request to ......... with the subject line: "Tax deduction request for order ..." (the order number will arrive a few seconds after confirming the order on the website). Specify and provide the following information:
- Name
- Surname
- Address
- Telephone
- Tax ID code
- Type of deduction
- Reference protocol number
- Attach a copy of your identity document
- Attach documents certifying your eligibility to meet the requirements.
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Please wait for your request to be processed. We will issue an invoice and send you bank transfer instructions within 48 business hours.
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Make the transfer following the instructions received.
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Once payment is received, we will proceed with the shipment of the goods.
Doubts or questions?
Write to us at info@bricohomeferramenta.it
Call us at +39 376 0343302





