Bernardo | SKU: 05-1616

Drill Grinder Bernardo DG 32 Pro – Ø 2–32 mm, 230V

Name: Drill Grinder Bernardo DG 32 Pro – Ø 2–32 mm, 230V
Brand: Bernardo
SKU: 05-1616
Price: 1925.57 EUR
Availability: InStock

€1.925,57 (22% VAT incl.)

Tax included Shipping calculated at checkout.

Contattaci

• Preordinalo ora per assicurarti di non perderlo!
• Appena sarà disponibile, lo spediremo immediatamente.

Iscriviti alla nostra newsletter

Ricevi gli ultimi aggiornamenti su tutte le nostre nuove collezioni, saldi, offerte e date di arrivo dei prodotti.

Descrizione
Sicurezza del prodotto
Recensioni

Descrizione

The Bernardo DG 32 Pro drill bit sharpener sharpens twist drills from Ø 2–32 mm, point angle 90°–135°, speed 4,400 rpm, 0.25 kW single-phase 230V motor. Weight 32 kg. Distributed in Italy by Krollit as an official Bernardo distributor since 2007.

Sharpenable drill bit diameter: Ø 2–32 mm
Point angle: 90°–135°
Speed: 4,400 rpm
Motor power: 0.25 kW – 230V single-phase
Dimensions (L × W × H): 350 × 210 × 305 mm
Weight: 32 kg

Who uses the DG 32 Pro and for what

The Bernardo DG 32 Pro sharpener restores worn twist drill bits in the Ø 2–32 mm range. In a mechanical workshop that drills regularly, drill bits are among the most frequent consumables: a Ø 10 mm HSS drill bit costs 3–8 euros; sharpening it with the DG 32 Pro takes 20–40 seconds. At 32 kg and single-phase 230V, it can be installed on any workbench without additional equipment. In Krollit customer workshops, it is used by mechanical workshops, metalworking shops, and maintenance labs.

Who is the Bernardo DG 32 Pro for

Profile	Compatibility	Reason
Passionate hobbyist	Suitable	32 kg, 230V: suitable for advanced hobbyists with significant drill bit consumption.
Professional mechanical workshop	Ideal	Ø 2–32 mm range: restores the most commonly used drill bits in the workshop with an ROI measurable in weeks.
Intense industrial production	Suitable	For very high volumes, consider automatic sharpeners. The DG 32 Pro is optimal for manual sharpening on demand.

Not suitable for: drill bits outside the Ø 2–32 mm range; carbide drill bits without a dedicated diamond grinding wheel; taps (consider STG 20/42).

Technical specifications

Specification	Value
Sharpenable drill bit diameter	Ø 2–32 mm
Point angle	90°–135°
Speed	4,400 rpm
Motor power	0.25 kW
Power supply	230V – single-phase
Dimensions (L × W × H)	350 × 210 × 305 mm
Weight	32 kg

Compliance and safety

Specification	Value
Marking	CE
Directive	Machinery Directive 2006/42/EC

Logistics

Bernardo shipping: 5–9 business days (7 days for Southern Italy). Original spare parts available with 3–5 business day shipping. Customer support available in Italian.

Frequently asked questions

What is the difference between DG 32 Pro and other Bernardo drill bit sharpeners?

The Bernardo range for drill bits includes: DG 13 M (Ø 2–13 mm, 8 kg), DG 13 MD (Ø 2–13 mm with web thinning, 8.1 kg), DG 20 M (Ø 2–20 mm with CBN grinding wheel, 8.6 kg), DG 32 Pro (Ø 2–32 mm, 32 kg), DG 32 MD (Ø 12–32 mm with web thinning, 30 kg). The choice depends on the maximum diameter of the drill bits used in the workshop.

Does the DG 32 Pro sharpen carbide drill bits?

With the standard grinding wheel provided, the DG 32 Pro is optimized for HSS drill bits. For tungsten carbide drill bits, a diamond grinding wheel is recommended. Contact Krollit for the specific grinding wheel.

How long does it take to sharpen a Ø 10 mm drill bit?

With the DG 32 Pro, a slightly worn Ø 10 mm HSS drill bit takes 20–40 seconds. A heavily worn drill bit can take 1–2 minutes. The consistency of the result increases with operator practice.

Are replacement grinding wheels available?

Yes. Original Bernardo replacement grinding wheels are available with 3–5 business day shipping.

Is specific training required to use it?

Bernardo drill bit sharpeners have guidance systems that automatically position the drill bit at the correct angle. The operator only needs to insert the drill bit into the holder and advance it against the grinding wheel. Learning takes 5–10 minutes of practice.