Diamond Crown Makita E-20046 172x450mm Wet 1-1/4"UNC
Returns within 15 days of delivery
Returns within 15 days of delivery
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In-store pickup
Order everything you need online and take advantage of our fast shipping, both in Italy and across Europe. We guarantee maximum flexibility and convenience to keep your tools always at their best, with no hassle.
Currently, in-store pickup is available only in Italy, at:
📍 EmmetiStore – Via Torino 168, 10093 Collegno (TO)
🕐 Pickup hours:
Monday–Friday: 8:00 AM – 6:00 PM
Saturday: 8:00 AM – 12:00 PM
Please remember to bring your order confirmation when you collect your order.
We look forward to seeing you!
Makita warranty up to 3 years
**3 years** on **power tools**
**2 years** on **batteries**
With a purchase receipt, you are entitled to 2 years of coverage for both.
**[Click here for the warranty extension](https://www.makita.it/estensione-di-garanzia.html)**
Diamond Crown Makita E-20046 172x450mm Wet 1-1/4"UNC for wet drilling of concrete with professional performance and long life.
Diamond Crown Makita E-20046 for professional services on EmmetiStore
On EmmetiStore you will find professional and reliable solutions. Makita E-20046 It is a diamond core bit designed for wet drilling of concrete, ideal for coring work and plant installations.
What is it for? Makita E-20046
The diamond core bit is used for precise, wet drilling in concrete. It's perfect for creating large-diameter holes in walls, floors, and reinforced concrete structures for pipes, electrical cables, and ventilation systems.
Main advantages
- Wet drilling for greater efficiency.
- Diamond segments to reduce time and effort.
- Standard connection 1-1/4"UNC for constant reliability.
- Diameter 172mm for safety and control.
Technical specifications
- Diameter: 172 mm.
- Length: 450 mm.
- Threaded connection: 1-1/4"UNC.
- Amount: 1.
- Material used: Concrete.
- Type of use: Humid.
Ideal for
- Concrete drilling on dedicated materials.
- Professional core drilling for installation and maintenance.
- Construction works in a professional context.
- Plant installations for continuous use.
What am I buying
- 1 Makita E-20046: 172x450mm diamond crown for wet use.
Why choose this product
There diamond crown Makita E-20046 It guarantees precise and long-lasting drilling in concrete thanks to diamond technology and a wet cooling system that reduces wear and improves performance.
Why buy from EmmetiStore
- Best price always competitive.
- Official manufacturer's warranty.
- Shipping fast and safe.
- Specialized technical assistance.
- Billing available for companies, technicians and professionals.
Where to Buy It
There Makita E-20046 is available from specialist retailers. On EmmetiStore You can purchase it with professional support and immediate availability.














