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Chuck with rack-and-pinion clamping Fervi M081/13

Also known as: keyed chuck, geared chuck

Code M081/13

Key features

  • Capacity (mm)1 ÷ 13
  • Connection1/2" 20 UNF
  • Packaging dimensions (mm)90x70x60

What it is

The Fervi M081/13 rack-and-pinion chuck is a machine tool accessory that locks the tool by means of a geared chuck key. This clamping system ensures a robust, secure grip, particularly valued in the most demanding machining operations where maximum tool stability is required.

The chuck is the part that clamps the bit or tool on the machine spindle; it may be a keyed rack-type chuck, a keyless self-tightening chuck or a tool holder with a specific shank.

What it is for

Used for drilling steel, stainless steel and aluminium, on a pillar drill or with a hand-held drill and in workshop machining of steel, aluminium and alloy parts.

How to use it

Clean the spindle, fit the chuck and insert the tool fully. Tighten firmly, using the key if provided, and check that it runs true without wobble. Remove the key before starting the machine.

Where it is used

  • Mechanical engineering industry
  • Mechanical workshops

Technical data

  • Capacity (mm): 1 ÷ 13
  • Connection: 1/2" 20 UNF
  • Packaging dimensions (mm): 90x70x60

Who it is for

Designed for industrial maintenance technicians and mechanics.

Related products

Before you order

In your request, please state 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.

Indicative price €6,66 – €11,10 + VAT

Incl. 22% VAT: €8,13 – €13,54

Indicative, excluding VAT, depends on quantity, ex works: the final price is the one in your quote

Source: Listino Fervi (fervi.com) · updated 21/07/2026

Quantity
Specifications 3
Capacity (mm)1 ÷ 13
Connection1/2" 20 UNF
Packaging dimensions (mm)90x70x60

The perfect setup for this job

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

For the job

For safety