Logo Tre Di

Your partners for CNC turning and milling

Company

Since 1979, we have been investing in technology and research to combine the flexibility of craftsmanship with the precision of industry precision of industry precision of industry

Why choose us

Machine park

Over 30 fixed-head and sliding-head CNC lathes, all equipped with sub-spindle, driven tools and Y-axis, complete with bar loaders (from Ø4 to Ø80 mm).

Stainless steel and other materials

We specialize in stainless steel machining, but we also work with case-hardening steel, free-cutting steel, aluminum, brass and plastic materials.

Production batches

Custom manufacturing based exclusively on the customer’s drawing, from minimum batches of 100 pcs up to series production exceeding 400,000 pcs.

Support

We offer a dedicated support service for any issues or questions regarding every order. Available in Italian, English and German.

Versatility, flexibility, efficiency

High-precision turned parts

Wide range of bar materials with round, hexagonal or flat profile.
Stainless steel (A316, A304, A303, A430);
Case-hardening steel (16CrNi, 39NcD4);
Free-cutting steel (9SMnPb30, 36SMnPb14);
Aluminum (ALL 2011, 2030, 6026, 6082, 6075);
Brass (CW 614, 617, ecobrass);
Plastic materials (PVC, PP, DELRIN, TEFLON).

Stainless steel

(A316, A304, A303, A430)

Case-hardening steel

(16CrNi, 39NcD4)

Free-cutting steel

(9SMnPb30, 36SMnPb14)

Aluminum

(ALL 2011, 2030, 6026, 6082, 6075)

Brass

(CW 614, 617, ecobrass)

Plastic materials

(PVC, PP, DELRIN, TEFLON)

STAINLESS STEEL

(A316, A304, A303, A430)

CASE-HARDENING STEEL

(16CrNi, 39NcD4)

FREE-CUTTING STEEL

(9SMnPb30, 36SMnPb14)

ALUMINUM

(ALL 2011, 2030, 6026, 6082, 6075)

BRASS

(CW 614, 617, ecobrass)

PLASTIC MATERIALS

(PVC, PP, DELRIN, TEFLON)

Request a quote

Tell us what you need and we will get back to you as soon as possible

We are available to sign confidentiality agreements before receiving any attached specifications and issuing a complete quote.

Indirizzo

Via Olivera, 66/68
31020 San Vendemiano (TV)

Telefono

    Our quality standards

    Certifications

    Flexibility and the ability to continuously train and update our skills are essential to remain competitive. Our certifications are the result of this constant commitment to staying at the forefront.

    marchio ISO 9001
    Marchio ACCREDIA organizzazioni certificate