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

SDS-plus bit 18x210mm DeWalt DT9655-QZ
Key features
- Diameter (mm)18
- Head typeCarbide tooth
- Total length (mm)210
- Reinforced coreSì
- Width (cm)3,6
- Height (cm)1,8
What it is
The DeWalt DT9655-QZ SDS-Plus drill bit offers an 18 mm diameter over an overall length of 210 mm, with 150 mm of effective working length. The carbide-tipped head and 2-cutter configuration are optimised for hammer drilling in concrete, while the SDS PLUS shank ensures a quick, stable fit in 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): 18
- Head type: Carbide tooth
- Total length (mm): 210
- Reinforced core: Sì
- Width (cm): 3,6
- Height (cm): 1,8
- Working length (mm): 150
- Weight (kg): 0,21
- Masonry drilling type: SDS
- Application material: Concrete
- Shank connection: SDS PLUS
- Length (cm): 27
- Pack: Label
Who it is for
Designed for electricians, plumbers, bricklayers and heating and plumbing engineers.
Related products
- SDS-plus bit 4mm DeWalt DT9630-QZ
- SDS-plus bit 16x210mm DeWalt DT9653-QZ
- Cordless drill driver XRP 18V 2x5.0Ah DeWalt DCD991P2-QW — from the category Hammer Drills, Drill Drivers and Rotary Hammers
- Drop-in Anchor DM M16 x 65, DeWalt DFM2110700 — from the category Heavy-Duty Anchors
- Cordless rotary hammer SDS-Plus 14 mm XR 12V DeWalt DCH072L2-QW — 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) | 18 |
|---|---|
| Head type | Carbide tooth |
| Total length (mm) | 210 |
| Reinforced core | Sì |
| Width (cm) | 3,6 |
| Height (cm) | 1,8 |
| Working length (mm) | 150 |
| Weight (kg) | 0,21 |
| Masonry drilling type | SDS |
| Application material | Concrete |
| Shank connection | SDS PLUS |
| Length (cm) | 27 |
| 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.





