Drive long screws and bolts with rotary impacts without twisting the wrist.

Titanium bit, 13 mm, for impact driver, DeWalt DT50019-QZ
Key features
- Application materialMetal
- Pieces per pack10
- Width (cm)1,5
- Height (cm)17
- Weight (kg)0,064
- Working length (mm)50
What it is
The DeWalt DT50019-QZ is a titanium drill bit of 13 mm diameter, the largest size in the series, made of HSS with a tin coating and a pilot-point head for easier centring. Designed for drilling metal with impact drivers, it has a hex shank and a working length of 50 mm, with a low weight of 0.064 kg.
A metal drill bit is an HSS, cobalt or coated twist drill for drilling steel, cast iron, non-ferrous metals and plastic with a drill or drill driver.
What it is for
Used for drilling steel, stainless steel and aluminium, on a pillar drill or with a hand-held drill and in workshop machining of steel, aluminium and alloy parts.
How to use it
Mark the centre with a centre punch, clamp the workpiece and drill at a speed that is lower the larger the diameter and the harder the material. Maintain steady pressure, lubricate with cutting oil on steel and stainless steel and, for large diameters, drill a pilot hole first. Withdraw the bit frequently to clear the swarf, and never touch the swarf with bare hands.
Where it is used
- Building services
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Application material: Metal
- Pieces per pack: 10
- Width (cm): 1,5
- Height (cm): 17
- Weight (kg): 0,064
- Working length (mm): 50
- Drill material: HSS-TiN
- Pack: Blister pack
- Length (cm): 5,5
- Shank connection: Hexagonal
- Diameter (mm): 13
- Head type: Pilot point
Who it is for
Designed for electricians, metal fabricators, industrial maintenance technicians and mechanics.
Related products
- Titanium bit, 3.2 mm, for impact driver, DeWalt DT50001-QZ
- Titanium bit, 12 mm, for impact driver, DeWalt DT50018-QZ
- Set of pin punches and chisels in soft foam tray Fervi TM01/038 — from the category Scribers and Punches
- Cordless permanent magnet drill XR 18V brushless DeWalt DCD1623X2G-QW — from the category Pillar Drills
- Hardened steel clamp for mechanical work Fervi M006/300 — from the category Vices and Clamps
- Browse the whole category: Metal Drill Bits
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 12
| Application material | Metal |
|---|---|
| Pieces per pack | 10 |
| Width (cm) | 1,5 |
| Height (cm) | 17 |
| Weight (kg) | 0,064 |
| Working length (mm) | 50 |
| Drill material | HSS-TiN |
| Pack | Blister pack |
| Length (cm) | 5,5 |
| Shank connection | Hexagonal |
| Diameter (mm) | 13 |
| Head type | Pilot point |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Drill and drive screws cordless, with an adjustable clutch to avoid stripping the screws.
Power and recharge cordless tools of the same system to keep working without stopping.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.




