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

SDS-plus Extreme bit 6x110x50mm DeWalt DT9514-QZ
Key features
- Diameter (mm)6
- Head typeCarbide grit
- Width (cm)4,7
- Height (cm)1,3
- Working length (mm)50
- Weight (kg)0,05
What it is
The DeWalt DT9514-QZ is an Extreme range bit with an SDS-Plus shank, a diameter of 6 mm and a working length of 50 mm. The carbide head and two-cutting-edge body are designed for precise drilling in concrete, with clean, well-centred holes. Its low weight, around 0.05 kg, makes it easy to use in close-quarters and repetitive work.
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): 6
- Head type: Carbide grit
- Width (cm): 4,7
- Height (cm): 1,3
- Working length (mm): 50
- Weight (kg): 0,05
- Masonry drilling type: SDS
- Application material: Concrete
- Shank connection: SDS PLUS
- Length (cm): 19,5
- Pack: Label
Who it is for
Designed for electricians, plumbers, bricklayers and heating and plumbing engineers.
Related products
- SDS-plus Extreme bit 6x160x100mm DeWalt DT9515-QZ
- SDS-plus Extreme bit 6.5x210x150mm DeWalt DT9521-QZ
- Cordless combi drill 3-speed XR 18V DeWalt — from the category Hammer Drills, Drill Drivers and Rotary Hammers
- Percussion Anchor Spike, Mushroom Head, 6.5 x 70mm, Galvanised, Pack of 100, DeWalt DFM3110520 — from the category Heavy-Duty Anchors
- Rotary hammer SDS-Plus 3 modes 26mm 2.6J 800W DeWalt D25133K-QS — 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 11
| Diameter (mm) | 6 |
|---|---|
| Head type | Carbide grit |
| Width (cm) | 4,7 |
| Height (cm) | 1,3 |
| Working length (mm) | 50 |
| Weight (kg) | 0,05 |
| Masonry drilling type | SDS |
| Application material | Concrete |
| Shank connection | SDS PLUS |
| Length (cm) | 19,5 |
| Pack | Label |
Compare with similar models
Technical data declared by the manufacturers. An empty cell means the figure is not declared.
| Feature |
This model
SDS-plus Extreme bit 6x110x50mm DeWalt DT9514-QZ
|
SDS-plus Extreme bit 7x110x50mm DeWalt DT9524-QZ
|
SDS-plus Extreme bit 5.5x110x50mm DeWalt DT9508-QZ
|
SDS-plus Extreme bit 8x110x50mm DeWalt DT9528-QZ
|
|---|---|---|---|---|
| Brand | DeWalt | DeWalt | DeWalt | DeWalt |
| Diameter | 6 mm | 7 mm | 5,5 mm | 8 mm |
| Head type | Carbide grit | Carbide grit | Carbide grit | Carbide tooth |
| Width | 4,7 cm | 4,7 cm | 4,6 cm | 4,8 cm |
| Height | 1,3 cm | 1,3 cm | 1,3 cm | 1,5 cm |
| Working length | 50 mm | 50 mm | 50 mm | 50 mm |
| Weight | 0,05 kg | 0,05 kg | 0,046 kg | 0,054 kg |
| Masonry drilling type | SDS | SDS | SDS | SDS |
| Length | 19,5 cm | 19,3 cm | 19 cm | 19 cm |
| View product → | View product → | View product → |
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.
Fix medium and light items to walls by expanding in the hole.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.
Protect breathing from dust, gases and vapours, including in oxygen-deficient atmospheres.









