







🔧 Drill like a pro, last like a legend.
The Bosch EXPERT HEX-9 Hard Ceramic Drill Bit (Ø 6.00 mm) is a professional-grade accessory designed for precision drilling in hard and soft tiles up to PEI 5. Featuring Bosch’s advanced carbide tip technology and a hex shank for maximum torque, it offers up to 10x longer durability than standard bits. Ideal for bathroom and roofing tile installations, this bit fits a wide range of rotary and impact drills, delivering clean, accurate holes without the need for cooling.










| ASIN | B083DMMK64 |
| Best Sellers Rank | 6,862 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Extra Long Drill Bits |
| Brand | Bosch |
| Country Of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,802) |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 6 Millimetres |
| EU Spare Part Availability Duration | 1 Years |
| Finish Types | Beschichtet |
| Global Trade Identification Number | 06949509232427 |
| Included Components | EXPERT HEX-9 Hard Ceramic Drill Bit |
| Item Dimensions | 8 x 41 x 180 millimetres |
| Item Type Name | Bosch Professional 1x Expert HEX-9 HardCeramic Drill Bit (Ø 6,00 mm, Accessories Rotary Impact Drill) |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Bosch |
| Material | Hard Ceramic |
| Model Number | 2608900590 |
| Point Style | Taper Point |
| Shank Type | HEX |
| Surface Recommendation | Tile |
| Tool Flute Type | Spiral |
| Unit Count | 1.0 Count |
A**R
Good bit of kit!
Wow! An excellent piece of kit, whether you’re a bona fide qualified tradesman or a complete diy beginner like myself this drill bit does exactly what it says!! I’ve attempted many different types and times to find a drill bit that works on ceramic tiles, look no further. It’s expensive but you don’t mind paying if you get the right result, and I did. Excellent performance and very easy to use, the sharpest and most precise and accurate hole through tiles ever, take your time and drill on normal setting and bobs your uncle
R**T
Quality hole maker
Wasn't sure how good ot would be as it was quite cheap but worked well. Slow drill settings and let the bit do the work. Gave a nice smooth hole. 8 holes so far and no reduction in quality yet
C**N
Don't forget to cool down the tip in water
The first one we bought wouldn't go through the tiles easily, it burnt and broke. We then bought a new one and realised we need to dip the tip in water every couple of seconds. After that it worked so great.
R**R
Recommended
Excellent drill
T**N
Mediocre
End blunted after a few uses.
M**Y
Cuts cleanly and efficiently.
This bit did exactly what I wanted. I mounted a shelf over the bathroom sink. I had to fit the plugs straight into the tiles, not into the grout. The bit went through cleanly each time, I had just made pencil marks. Very pleased.
P**E
Ceramic tile drill
Used once on a ceramic floor tile and it burnt out Waste of money
A**.
good bits
worked well for me on hard ceramic tiles, looks like its going to last a reasonable time
D**O
A pocas revoluciones y agregando agua constantemente los agujeros salen perfectos, no desportillan nada
B**X
Conforme à mes attente, efficace.
É**.
Ce foret Bosch EXPERT HEX‑9 Hard Ceramic est excellent pour percer des carreaux très durs et de la céramique, sans avoir besoin d’eau ni de lubrifiant. Sa pointe multifacettes en carbure haute performance assure une précision et un démarrage sans dérapage, ce qui rend le perçage plus propre et plus contrôlé. L’emmanchement hexagonal donne une très bonne transmission de couple dans les mandrins classiques ou à prise hexagonale, ce qui rend l’utilisation sur perceuse encore plus fiable. En résumé : performant, solide et vraiment efficace pour la céramique dure — parfait pour les travaux de carrelage ! 👌
M**Y
Ottime punte per fare fori su gress porcellanato, non hanno una lunga durata ma rispetto ad altre fanno la loro bella figura. Soddisfatto
O**S
Lässt sich super zentrieren und geht auch die ersten paar Male super durch sehr harte Fliesen., allerdings nach 7 oder 8 Löchern dauert der Bohrvorgang etwas länger, funktioniert aber. Ich würde den wieder kaufen
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