info@scmsrl.com   P.IVA:00207150061  
 
  Scm Srl
 www.scmsrl.com
Reg. Marcaveri, 39 – 15020 MURISENGO (AL)
Tel. +39 0141 993693
 
 
         
High clamping chuck easy lock   Reversal Tapping Chuck Serie 24000   High precision modular HSK toolholder system
Collet chuck "preciso" for DIN 6499 collets   Schrink fit chucks   Manual Locking system for HSK shanks Type C
Hig Clamping Chuck Weler   Bush for tapping with and without adjustable clutch   Subcontracting market of metal working
Tapping Chuck Serie 32000   Tapping chuck for syncronized tapping Syncrolize    
Tapping Chuck Serie 34000   The minimum quantity lubrification    
Tapping Chuck Serie 36000 Tapping chuck for taps Weldon shank DIN 1835
Tapping Chuck Serie 21080 Quick change tapping chuck for drilling Serie 10000
   
  Product
Collet chuck "preciso" for din 6499 collets. For cylindrical shank tools.
  Description

The precision, stability and fixture of our “PRECISO” collet chuck has been improved to obtain an absolute trustworthy tool. Using the “extra precise” ER collets we obtain a run out of 0.003 mm at 2,5 times the diameter which results in amazing savings in tool life.
Our “PRECISO” collet chuck becomes in this way an ideal tool for drilling, milling and boring.

All the holders ISO are having the form AD/B for the coolant flow and are balanced as for G2,5 @ 20.000 RPM. Available in the shanks: HSK, MAS BT, DIN 69871.
   
  Technical
- Tool clamped on the nominal diameter or max 0.5mm;
- Run out of 0.003 mm at 2,5 times the diameter (using “extra precise” ER collets clamped on the nominal diameter);
- Balanced G 2,5 at 20.000 RPM;
- Tool clamping force increased by 25% (with ER 32 precise collets diameter 20 and roughness tool Ra= 0,10 μm);
- Possible central and through the flange coolant flow (AD+B);
- Possible use of coolant tight nuts till 100bar;
- Reduced vibrations thanks to the slender geometrical shape;
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