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Volume 11-No. 4    We help you produce more for less!

  Deburr Small Parts Faster with sPINner

      Deburring small precision parts is faster and more consistent with the Earth-Chain sPINner magnetic deburring machine.
  
      Hand deburring is labor intensive and time consuming, often creating production bottlenecks.  Deburring requires manual labor that is expensive and drives up costs.
  
      With sPINner, deburring is faster and improves part quality with more consistent results.  And, with sPINner you are able to batch deburr dozens, hundreds or thousands of parts in minutes.  Hand deburring labor is reduced along with deburring costs while increasing production.
   
sPINner is used in medical, aerospace and electronics industries plus most parts made on CNC swiss-type screw machines.
          Deburred Precision Parts after sPINner magnetic deburring
       sPINner utilizes a rotating magnetic plate that excites the special stainless steel pin media.   The rapidly changing polarity of the pins makes them whirl rapidly, creating a deburring action.

      The sPINner works best on small precision parts, made from non-ferrous metals.  The deburring process will not affect tolerances or cause damage to delicate parts.

      sPINner deburring power may be increased or decreased using the programmable control or by selecting larger or smaller media.  Parts are demagnetized at the end of the deburring cycle.  Pin media is reusable for 3 to 5 years.

      sPINner machines are available in three tank sizes.  The smallest tank length by width is an 11" x 11", the next is 15" x 16" tank and the largest is 21" x 23".

 sPINner is Easy to Operate
 
sPINner EHD-728 Magnetic Deburring Machine
EHD-728 sPINner Magnetic Deburring Machine.

1. Pour media into pail until bottom is covered

 

2. Add parts without stacking them on each other.

 

3. Pour in deburring solution diluted with water 50:1, until parts are covered by 1/4" of solution

 

4. Press "Power" switch and set speed control and timers as needed, then press "Cycle Start"

 

5. At end of cycle, strain the media from the parts.

 

 

 

Problem Deburring Areas sPINner Can Solve

 

      If you have problems with internal burrs and whiskers, microburrs or light flash, overlooked or missed burrs, hand deburring bottlenecks or scrap or rejections due to burrs on precision parts, the sPINner may be the solution for you. 

      Magnetic deburring applications                        

       The sPINner is recommended for small, non-ferrous parts made of aluminum, brass, copper, stainless steel and titanium.  The sPINner media will not affect tolerances or damage delicate parts and lasts for years.

 

Parts may be tested at no cost to determine that sPINner is the deburring machine for you.  Call 888-849-8034 to arrange a test for your parts.

 

Click HERE to watch a video of the sPINner in action!

 

 

More deburring machine information

Deburring Media

      Deburring media consists of two components, stainless steel pins and grinding liquid or deburring solution. 

  • Stainless Steel Pin deburring media are selected for the specific application. Larger diameter pins increase the grinding force and are used for harder materials like stainless steel.  Shorter and smaller diameter pins are used for softer materials such as brass, copper, aluminum and gold.  Power is also adjusted by the machine rotational speed.  The pin length can also be selected to suit the part being deburred.  Shorter pins are best for small holes and crevices. 
  • Deburring Solution is available in half gallon and five gallon containers and serves to disperse the pin media and ground chips while preventing rusting.  It also serves to polish the parts during deburring as it cools and cleanses.
We hope you found this informative and useful and we'd appreciate your comments.
 
Sincerely,

Frederick J. Oille, P.Eng.
Industry Depot
In This Issue
Magnetic Deburring of Small Precision Parts
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