The Bernardo 5-piece Dovetail Cutter Set is a cutting tool for professional use, available from Krollit, official Bernardo distributor since 2007.
- Vendor: Bernardo
- Model: 5-piece Dovetail Cutter Set
- Official Bernardo distributor since 2007
- Shipped from Krollit warehouse
Who uses the 5-piece Dovetail Cutter Set and for what
Mechanical workshops and tool laboratories use the 5-piece Dovetail Cutter Set for cutting, drilling, or sharpening operations on materials compatible with the tool's geometry.
Its place in the Bernardo range
The Bernardo 5-piece Dovetail Cutter Set is part of the Bernardo cutting tools range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance levels: 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
Shipping within 3-5 working days from Krollit warehouse for spare parts and accessories. Customer support in Italian available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.
Who is the 5-piece Dovetail Cutter Set for
The 5-piece dovetail cutter set is recommended for the following professional profiles:
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Mechanical workshops and tool laboratories: cutting and sharpening operations on compatible materials.
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Users with compatible machines: replacement part or original tool for the indicated machine.
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Out-of-specification materials: verify workable material and tool geometry before use.
Frequently asked questions
Which machine is it compatible with?
Check the machine model or attachment indicated in the title or technical sheet (e.g., DG 20 M, BSG 30 Pro, Bernardo HM 25).
Bernardo tools are original spare parts for the machines in the Krollit catalog. For compatibility questions, contact customer support specifying the machine's serial number.
CBN or diamond grinding wheel: which to choose?
CBN for sharpening HSS drills and tools, hardened and case-hardened steels. Diamond ONLY for carbide (widia, HM).
CBN grinding wheels cut "cold" without rounding on HSS, maintaining the abrasive edge for a long time. Diamond grinding wheels should not be used on steel: the grains quickly round off, losing cutting ability.
What materials can it work with?
It depends on the geometry and material of the tool: HSS for common steels, HM/widia for hard steels, CBN for HSS and case-hardened steels, diamond for carbide.
Cobalt HM inserts (HSSE) work up to HRC 65. CBN grinding wheels cut steels HRC 55-70, maintaining concentricity over time. For cast iron, consider green silicon carbide grinding wheels.
How to store and maintain it?
In a dry environment, protected from shocks and oxidation. Grinding wheels should be dressed periodically with a diamond bar.
For abrasive grinding wheels, proper storage and periodic dressing preserve the cutting geometry. For HM inserts, storage in the original box is sufficient.
Is it an original Bernardo spare part?
Yes, Krollit has been an official Bernardo distributor since 2007 and only supplies original tools from the manufacturer.
Non-original compatible tools may have out-of-specification tolerances and compromise machining precision. Shipping within 3-5 working days.
