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Supersonic Lapping Machine
 

 
œJapan Patent/No.1128235 œU.S. Patent/No.4168916
œSwiss Patent/No.629689 œGermany Patent/No.2814467
 


Offering the most powerful output in the LAPTRON series.

The super-high output LAPTRON 75R offers a maximum 55W. The featured rotary function produces high-frequency vibrations of 28,000 times per second. This supersonic lapping machine is most appropriate for lapping large-size molds.
 

 

Pursuing ultimate quality
œBest ultrasonic die lapping machine
LAPTRON 75R is a high-grade lapping machine with a supersonic amplitude of 45 microns, a high power output of 55W max., and a 28,000c.p.s. frequency makes possible high-precision lapping with minimum force. The newly incorporated rotary mechanism further boosts operability, ensuring even novice user's of simple and high quality work performance.

High power output up to 55W max!!
œHigh performance output patented around the world
The powerful supersonic oscillator which is the heart of the machine has been patented by Japan, the U.S.A., Germany, Switzerland and other developed countries.
œFour-stage power output adjustment
High power output of 55W maximum. Appropriate power selectable depending on operating conditions through four-stage power adjustment.
œVarying frequency automatically controlled
Varying frequency depending on thickness and length of tips automatically traced. Vibration is controlled by the feedback frequency to maintain the optimum lapping condition

 

  @High quality finish easily achieved!!
 
  œComplex shapes and forms lapped with ease
Shapes difficult to lap using conventional manual work, such as rib, slit, deformed hole, concave bottom surface and precise angles at corners can be achieved with highly accurate lapping.

œWork efficiency raised and high precision achieved

Work efficiency drastically raised because the work speed increases five to seven times manual work. Even beginners can perform mirror finish easily and speedily.

 

  @From precision molds to large sized molds!!  
  œDeal with every type of mold
Every type of mold, such as plastic, die cast, press, as well as rubber and glass, can be lapped speedily.

œPerformance applicable to every material
Speedy and highly accurate lapping applicable to every material, from non-ferrous metal to cemented carbide. Particularly excellent in lapping after electric discharge machining.
 
 

         
  ‘Narrow slits 0.5 mm   ‘Deep&narrow slips   ‘Wide lapping   ‘Mirror finish  
 
SL tip
up to 180mm depth
after oscillation
discharge-proofing
diamond paste
 
























 
 
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