Hold the workpiece firmly on the bench or machine during machining.

Reduction sleeve for chucks, Fervi ST45/3/1
Key features
- MaterialHardened and ground steel
What it is
Reduction sleeve for chucks, Fervi ST45/3/1. Key specifications: material Hardened and ground steel.
The reducing sleeve is a tapered sleeve that adapts a tool with a smaller taper to the larger bore of the machine spindle.
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 both the inner and the outer taper and push the sleeve fully home so that it grips. Fit the tool and check that it is held firmly. To remove it, use the drift or wedge provided, without hammering.
Where it is used
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Material: Hardened and ground steel
Who it is for
Designed for industrial maintenance technicians and mechanics.
Related products
- Rack-and-pinion chuck key, Fervi 0711/06
- Chuck Fitting Fervi A001/2/12
- Titanium bit, 4.5 mm, for impact driver, DeWalt DT50005-QZ — from the category Metal Drill Bits
- Long Weldon-shank core drill Fervi F002/40L — from the category Professional Hole Saws and Hole Cutters
- Safety spectacles ET-46 Neri 162013 — from the category Safety Glasses, Goggles and Face Shields
- Browse the whole category: Pillar Drills
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
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 €7,44 – €33,30 + VAT
Incl. 22% VAT: €9,08 – €40,63
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
Specifications 1
| Material | Hardened and ground steel |
|---|
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Make precise holes in steel, non-ferrous metals and plastics for screws, rivets and threads.
Drill steel, cast iron, non-ferrous metals and plastic with a drill or drill driver.
Lubricate chains, bearings and machine components and cool machining operations.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.





