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The need for quantity production of bores to close limits is
constantly increasing, resulting in more general use of reamers.
Reamer manufacturers, anxious to satisfy this demand are
constantly improving their products and can now supply reamers for each
particular application and class of work.
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Despite the continuously improving accuracy
of machine tools, it is still a real problem to align the axis of the reamer
holder with the axis of the bore to be reamed.
One of the main reasons for these difficulties comes from heat
due to friction in bearings etc, causing expansion and resultant play and loss
of spindle concentricity.
The solution to your boring operations: the floating chuck SMP
It
has been determined that the best results are obtained when the reamer can
penetrate the bore in perfect alignment and when it is free from any radial
force.
Thanks to the floating chuck, the reamer can penetrate the bore in
perfect alignment and free from any radial
force.
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Stability
All components of heavy duty design are made of nickel
chrome steel and are hardened and ground. High precision and great care are
given to the manufacturing and assembling of the chucks. Therefore, the
reliability of all their qualities is ensured for a long period of time.
Sensitivity
The toolholder flanged sleeve is moving on precision
balls and coupled to hte chuck body through an Oldham type clutch drivne by
means of precision rollers.
Therefore the tool keeps all its mobility
regardless of the torque resulting of the cutting load.
Precision
When the toolholder flanged sleeve is moving radially, its
axis stays perfectly parallel with the chuck axis. This advantage provides an
absolute squareness between the bore axis and the reference faces.
Advantages
- Improvement of the geometrical defects due to the misalignement between the
bore axis and the spindle axis of the machine
- Improvement of the smooth finish of the bores
- Protection of the reamers
- Short time set up for boring operations in series
Range SMP
- 2600 references ion our catalogue
- Possibillity to develop quickly new products according to your
specifications
- A know how since 1960
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