Drill concrete, masonry and stone by combining rotation and hammer action.

SDS-plus bit 10x110mm DeWalt DT9665-QZ
Key features
- Diameter (mm)10
- Head typeCarbide tooth
- Total length (mm)110
- Reinforced coreSì
- Width (cm)3,6
- Height (cm)1
What it is
The DeWalt DT9665-QZ SDS-Plus drill bit has a 10 mm diameter, an overall length of 110 mm and 50 mm of working length. The carbide-tipped head and 2 cutters are optimised for hammer drilling in concrete, while the SDS PLUS shank ensures quick, secure fitting in professional hammers and rotary hammers.
A masonry bit is a carbide-tipped bit for drilling concrete, brick and stone with a hammer drill or rotary hammer.
What it is for
Used for drilling reinforced concrete, in hammer or rotary hammer mode and for drilling solid and hollow masonry, clay brick and blocks.
How to use it
Choose the machine's shank type (straight, SDS-Plus or SDS-Max) and the diameter required by the wall plug. Start the hole at low speed, then engage hammer action, holding the bit square to the surface and without forcing, withdrawing it frequently to clear the dust. Clean the dust out of the hole before inserting the plug.
Where it is used
- Residential construction
- Building services
- Renovation
Technical data
- Diameter (mm): 10
- Head type: Carbide tooth
- Total length (mm): 110
- Reinforced core: Sì
- Width (cm): 3,6
- Height (cm): 1
- Working length (mm): 50
- Weight (kg): 0,054
- Masonry drilling type: SDS
- Application material: Concrete
- Shank connection: SDS PLUS
- Length (cm): 16,7
- Pack: Label
Who it is for
Designed for electricians, plumbers, bricklayers and heating and plumbing engineers.
Related products
- SDS-plus bit 10x160mm DeWalt DT9644-QZ
- SDS Max XLR bit 42x570x450mm DeWalt DT60847-QZ
- Compact cordless drill driver XR 18V 2x2.0Ah DeWalt DCD777D2T-QW — from the category Hammer Drills, Drill Drivers and Rotary Hammers
- Sleeve Anchor 10 x 80, DeWalt DFM1210480 — from the category Heavy-Duty Anchors
- Rotary hammer SDS-Plus 32mm, quick-release dual chuck, XR FlexVolt 54V DCH417X2-QW DeWalt — from the category Rotary Hammers
- Browse the whole category: Drill Bits for Granite, Masonry and Concrete
Before you order
In your request, please state the length, the diameter, the connection type and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 13
| Diameter (mm) | 10 |
|---|---|
| Head type | Carbide tooth |
| Total length (mm) | 110 |
| Reinforced core | Sì |
| Width (cm) | 3,6 |
| Height (cm) | 1 |
| Working length (mm) | 50 |
| Weight (kg) | 0,054 |
| Masonry drilling type | SDS |
| Application material | Concrete |
| Shank connection | SDS PLUS |
| Length (cm) | 16,7 |
| Pack | Label |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Drill masonry and concrete and drive and tighten bolts, corded or cordless.
Anchor heavy loads to concrete and solid masonry, where plastic plugs are not enough.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.





