The Bernardo CM 2 / M6 - M30 / 12-piece quick-change tapping chuck series is a machine tool accessory for professional use available at Krollit, official Bernardo distributor since 2007.
- CM 2: 3 - 31.5 mm
- Morse Taper: Drilling Zone
- Quick and easy belt change without control device
- For using screw taps for through or blind holes
- Maintenance-free operation
Who uses the CM 2 / M6 - M30 / 12-piece quick-change tapping chuck series and for what
Users who own a compatible machine install the CM 2 / M6 - M30 / 12-piece quick-change tapping chuck series as an original accessory to extend functionalities or replace worn components.
Its place in the Bernardo range
The Bernardo CM 2 / M6 - M30 / 12-piece quick-change tapping chuck series is part of Bernardo's range of machine tool accessories, 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 3-5 business days from Krollit warehouse for spare parts and accessories. Italian-speaking customer support available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.
Who is the CM 2 / M6 - M30 / 12-piece quick-change tapping chuck series for?
The CM 2 / M6 - M30 / 12-piece quick-change tapping chuck series is recommended for the following professional profiles:
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Users who own a compatible machine: original accessory to extend the functionalities of the specified machine.
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Workshops with specific setup requirements: component for particular machining operations or increased precision.
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Compatibility with machines of other brands or models: verify machine model and specifications before purchase.
Frequently Asked Questions
What is this quick-change tapping chuck series used for?
It is used with tapping machines and milling machines with Morse taper attachment for the operations indicated in the model.
Compatibility depends on the attachment (CM 2, CM 3, MK 4) and tapping range (M3-M12, M6-M30, M12-M24). Compatible with machines with the corresponding Morse taper.
Is it an original Bernardo spare part?
Yes, Krollit has been an official Bernardo distributor since 2007 and exclusively supplies original accessories for the machines in the catalog.
Original accessories offer full integration and operating life consistent with the machine's standard, maintaining the manufacturer's warranty.
What pieces does the set include?
The number and type of pieces are indicated in the product title (e.g., "12 pieces", "M3-M16", "Ø 6-12 mm").
Complete sets allow covering the most common machining operations without purchasing individual pieces, optimizing the cost/productivity ratio.
Can it be assembled independently?
For standard accessories, assembly is independent with machine equipment; for complex accessories, technical installation is recommended.
Krollit provides documentation and telephone support for technical clarifications. For accessories that modify the machine's safety settings, intervention by qualified technicians is mandatory.
What are the delivery times?
For in-stock products, delivery is 5-9 business days; for out-of-stock items, the procurement time is 3-6 weeks from the supplier.
To check real-time availability, consult the product page or contact Krollit at +39 0825-1494022. Shipments in Italy with BRT, GLS, Fercam, and Dachser.
