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Weldon-type milling cutter chuck Fervi 4/20D40

Code 4/20D40

Key features

  • Hole diameter (mm)20
  • ConnectionBT 40
  • Diameter (mm)52
  • Length (mm)75

What it is

The Fervi 4/20D40 Weldon-type end mill holder is a tool holder for clamping shank end mills with a Weldon flat, fitted with a Ø 20 mm bore and ISO 40 mount. The construction respects the d1 - h6 tolerances, for an accurate fit with the tool. Made with certified Italian manufacture, it complies with Machinery Directive 2006/42/EC and carries CE marking.

These are chucks with a tapered shank, often Morse taper, that hold milling cutters or drill bits and fit into the taper of the machine tool.

What it is for

Used for milling faces, shoulders and slots on machine tools and in workshop machining of steel, aluminium and alloy parts.

How to use it

Clean the taper and the socket thoroughly of oil and swarf, then insert the shank with a slight twist and a firm push so that the taper seats. Tighten the tool with the specified key or drawbar. To remove it, use the proper tool, without striking the chuck.

Where it is used

  • Mechanical engineering industry
  • Mechanical workshops

Technical data

  • Hole diameter (mm): 20
  • Connection: BT 40
  • Diameter (mm): 52
  • Length (mm): 75

Who it is for

Designed for industrial maintenance technicians and mechanics.

Related products

Before you order

In your request, please state the length, the diameter, the connection type and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.

Quantity
Specifications 4
Hole diameter (mm)20
ConnectionBT 40
Diameter (mm)52
Length (mm)75

The perfect setup for this job

Everything you need in one place, from functionality to safety.

For the job

For safety