The Bernardo NTS 200 is a professional sharpening machine with a 120 W motor and a weight of 9 kg. Krollit has been an official Bernardo distributor since 2007.
- Leather wheel: 200 x 30 x 12 mm
- Grinding wheel speed: 115 rpm
- Power consumption: 120 W
- Voltage: 230 V
- Width: 370 mm
- Depth: 285 mm
Who uses the BERNARDO NTS 200 and for what
Mechanical workshops and tool laboratories use the BERNARDO NTS 200 for sharpening drill bits, milling cutters, and cutting tools, restoring the geometry of worn tools.
Its place in the Bernardo range
The Bernardo BERNARDO NTS 200 is part of Bernardo's range of sharpening machines, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.
Krollit Logistics and Support
Machine shipping in 5-9 business days (7 days to Southern Italy). For spare parts and accessories, shipping in 3-5 business days from Krollit warehouse. Italian-speaking customer support available for technical documentation, product data sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the BERNARDO NTS 200 for?
The Bernardo NTS 200 is recommended for the following professional profiles:
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Mechanical workshops and tool laboratories: sharpening HSS drill bits, end mills, and cutting tools.
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Industrial maintenance technicians: restoring the geometry of worn tools to reduce replacement costs.
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Sharpening carbide or ceramic tools: for carbide, a CBN/diamond wheel is required: check model compatibility.
Technical specifications
| Leather wheel |
200 x 30 x 12 mm |
| Grinding wheel speed |
115 rpm |
| Power consumption |
120 W |
| Voltage |
230 V |
| Width |
370 mm |
| Depth |
285 mm |
| Height |
310 mm |
| Weight |
9 kg |
| Grinding wheel |
200 x 40 x 12 mm (white corundum grit 220) |
Frequently Asked Questions
What can the BERNARDO NTS 200 sharpen?
HSS drill bits, end mills, disc cutters, and cutting tools within the model's dimensional limits.
Sharpening capacity is limited by the grinding wheel diameter and angular adjustment. For carbide (HM) tools, check CBN/diamond wheel compatibility.
What sharpening precision does it offer?
Bernardo professional models allow sharpening with tolerances of ±0.02 mm on the cutting angle.
Precision depends on machine rigidity and guide quality. Models with fine calibration allow angular adjustment to a tenth of a degree.
What type of grinding wheel is supplied?
Corundum wheel for standard HSS sharpening. For HM, a CBN or diamond wheel must be purchased separately.
Krollit supplies original Bernardo replacement wheels with delivery times of 3-5 business days.
Does it have a cooling system?
Professional sharpening machines offer manual drip cooling or a dedicated pump.
Cooling prevents tool tempering during sharpening and maintains edge hardness. It is essential for delicate sharpening.
How much does the machine weigh?
See the "Weight" data in the technical table: professional models weigh from 50 to over 200 kg.
Benchtop sharpeners are installed on a sturdy workbench, while column models require floor mounting for stability.
