Contract manufacturing
We offer you our machinery as an extended workbench.
Daub CNC Technik manufactures workpieces made of aluminum and plastic quickly and easily. The production of single parts up to large series from extruded profiles with max. Length of 6000 mm and metal sheets up to 2000 x 3000 mm are our strength.
HSC (High-Speed-Cutting) milling on our 3-axis portal milling machines with a possible speed of 60000 rpm enables us to provide economical machining of the highest quality. With this form of machining, even the smallest contours or engravings can be produced. We consistently use the latest technologies with our CAD systems for data preparation and CAM for programming. Vacuum clamping technology allows us to produce filigree sheet metal work such as milled pockets, countersinks, chamfers, radii and threads without deformation and without changing the structure of the base material.
Our extensive aluminum stock allows us a short response and manufacturing time of your products. Likewise, you can provide us with your material with your individual specifications for processing. We are your contact for contract manufacturing of sheet metal milled parts – from prototypes to series. For manufacturing we need 2D DXF data or 3D Step data.
Manufacturing capabilities
Screen printing
We screen print according to your specifications in RAL, Pantone or HKS shades. Our modern screen printer of the company ESC in connection with high quality printing inks guarantees an optimal printing quality on a max. Area from 700×600 mm.
Advantages in screen printing
- A high opacity
- Durable and extremely
- hard-wearing print results
- Predestined for high print runs
- High color brilliance
- suitable for light colors
- on dark backgrounds
Screen printing is a printing process in which the printing ink is printed with a rubber squeegee, through a fine-mesh textile screen onto the material to be printed. At the ink-tight areas of the fabric where no ink is to be printed, the mesh openings of the fabric are closed ink-tight by a stencil.
Digital printing
Unlike screen printing, digital printing does not require a fixed printing plate. Digital printing also known as NIP (Non Impact Printing) or DDP (Direct Digital Printing), is an inexpensive and time-saving printing process. Small print runs can be implemented with artwork directly from the computer without any intermediate steps.
Laser marking
Limitless design possibilities with laser marking. A particularly fast, flexible and abrasion-resistant process for the customized surface design of aluminum without additional tooling costs, additives and solvents.
Press-fit technology with press-fit connectors
Press-in fasteners are pressed into core holes of the workpiece. The material flows by cold forming into an undercut in the shank area of the fastener. Serration or a special head shape prevent the fastener from twisting. In doing so, they ensure strong mounting points and high push-out and twisting forces without damaging the material or causing bulges in the edge area. The fasteners close flush on the back of the materials. Press-fit connections are reliable, durable and economical.
Sandblasting / glass bead blasting
The principle of glass bead blasting is the same as sand blasting. Due to the round shape of the abrasive, the surface is less roughened and obtains a silky glossy and homogeneous appearance. Drawing strips of extruded profiles are completely laminated.
The actual effect of glass bead blasting is created by the “impact” of the beads on the surface. Due to the spherical shape, there is very little or no erosion on the surface. At the same time, the surface thickens and solidifies, providing an optimal pretreatment for anodizing.
Alternative coating for anodized surfaces
The New Generation of Premium Aluminum Surfaces
From crystal clear to deep black: our innovative alternative coating provides a premium anodised appearance in virtually any desired shade. The surface combines an elegant, uniform appearance with outstanding mechanical and chemical properties.
Ideal for demanding components in mechanical engineering, electronics, enclosure manufacture, medical technology and industrial applications.
Unlimited color variety
From clear (C-0) to black (C-35). Any shade is possible.
Our coating enables individual colour and gloss levels for a perfectly coordinated appearance similar to an anodised surface. All anodising shades from C-0 to C-35 can be reproduced while maintaining a premium surface appearance.
Your benefits:
- Uniform colour appearance
- High reproducibility
- Customised colour and gloss levels
- Perfect coordination with corporate designs and product lines
Benefits at a glance
Why choose our alternative coating?
Premium anodised appearance
Surface appearance and gloss levels comparable to conventionally anodised components.
High Scratch and Abrasion Resistance
A robust surface for industrial applications.
Excellent Adhesion
Reliable coating performance, even in demanding applications.
Chemical Resistance
Highly resistant to a wide range of cleaning agents and process media.
Flexible Further Processing
The following operations remain possible after coating:
- Milling
- Drilling
- Punching
- Thread cutting
- Press-fitting
Excellent Printability
Suitable for:
- Screen printing
- UV printing
- Digital printing
Even after extended storage.
Technical properties
High-Performance Surface Sealing from Weckerle Lackfabrik GmbH*
The coating is based on a premium solvent-based two-component polyurethane system and was specially developed as an alternative to anodised surfaces.
Properties:
- High surface hardness
- Excellent scratch resistance
- Good weather resistance
- High chemical resistance
- Uniform surface appearance
- Silky to matt finishes available
- Colour matching to anodised finishes can be achieved
The perfect basis for premium components
Combined with professional pre-treatment, the result is an exceptionally uniform and durable surface.
The coating is ideally suited for:
- Aluminium enclosures
- Front panels
- Electronic components
- Mechanical engineering components
- Design and visible components
- Special applications with stringent visual requirements
A sustainable alternative to anodizing
In addition to its outstanding technical properties, the coating also offers environmental benefits:
- Reduced energy consumption
- Reduced use of chemicals
- Resource-efficient process
- Lower water consumption
- A cost-effective alternative for many component geometries
Your advantage: appearance, performance and cost-effectiveness in one system
With our alternative coating* you obtain the premium appearance of anodised surfaces while also benefiting from maximum colour flexibility, high process reliability and economic advantages.
From Clear (C-0) to Black (C-35). From functional to exclusive. The surface for modern aluminium components.
If you have any questions about the product or the wide range of available options, please contact our colleague:
Mr Benjamin Ziegert
Tel. +49 (0) 2761 94286-39
E-Mail: **@****ll.com
- Catalog
Discover our entire product portfolio online!
In the Daub CNC catalog, you’ll find precision CNC components, current offers, and all technical details at a glance – always up to date and available anytime.