SMP Technik, inventor of the floating chuck

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The issue when manufacturing borings

Difficulties frequently occur when using borings on machine-tools: surfaces in bad state, geometrical faults, excessive setup time... A great suffuring for companies specialized in the field.

 

The solution invented by SMP

SMP floating chucks allow the reamer to self-center during the pre-boring phase: the tool-holder sleeve radially moves on ball-bearings.

There is no need for a radial force on the reamer despite the strong pair caused by the cutting force: the body and the floating sleeve are linked by an Oldham coupling. On an angular level, an elastic piece automatically compensates the possible angle between the support element of the reamer and the spindle's axis.

Advantages of this type of chucks:

  • No more faults linked to the offset of the machine's spindle adn to the pre-boring phase
  • Clear improvement of the surface quality
  • Preservation of the reamers
  • Easier mass borings
  • Reduced setup time

SMP's range

With over 2,600 references in our catalogs and the capacity to quickly develop new products according to your needs, SMP ensures a service adapted to each one of your requirements.

Our catalog

MandrinFlottant Catalogue F 2019
[Download]

 

Selling points

CompanyCountryPhone number
FaxWebsite
ROHM - GMBHGermany+497325160+497325/16492www.roehm.biz
MAPALUK+441788574700+441788569551www.mapal.com
WESTECChina+862137709286+862137709287 
DANA TOOLDenmark+4546154815+4546154827www.dana-tool.dk
TOOLSPANNDenmark+4556636655+4556632335www.toolspann.dk
AYMA HERRAMIENTAS, S.L. Spain+34943729204+34943729205 
KNORRING OY ABFinland+358956041 www.knorring.fi
ESVE MARNAZFrance+33450987400 www.esve.fr
HUDRY SAVOIE AUTOMATISMEFrance+33450966060+33450963565www.hudry-dexis.com
MAPALFrance  www.mapal.com
OREXAD FIVA INDUSTRIEFrance+33248240496 www.orexad.com
PERNAT EMILE (SA)France  www.pernatemile.fr
ROHM SAINT MAXIMINFrance+33344641000 www.roehm.biz
SECO TOOLS FRANCEFrance+330248672727+330248672705www.secotools.com
TOOLFLO TECHNOLOGIESIndia+919361116678+914224388835 
ROHM CLAMPING TECHNOLOGIESIndia+918064540117+91802549933 
ATECItaly+390293571303+390293571308www.atecsarl.com
HAYASAKAJapan+81335419870+81335413330 
DEN HEUKERNetherlands+31743765050+31743764646www.denheuker.nl
COLLY COMPANY ABSweden+4687652640+4687504628www.colly.se
SECO TOOLS ABSweden+4622340000 www.secotools.com
ROHM SPANNTECHNIK AGSwitzerland+41629563020+41629563029www.ch.roehm.biz
JUNG TAI CUTTING TOOLTaiwan+88673112555+88673133666www.jttm.com.tw
MAPAL AAROUSA+18103648020+18103644750www.mapal.com