Ecvv Trade
Mei Li De Electronic Co., Ltd.

China Manufacturer with main products: Pulse Battery Spot Welder Series Product, Battery Nickel, DC Power Supply, Universal Charger, SMD Rework Station, Soldering Station

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S-30 Mini Grinding Machine

FOB Price: 18.00 - 25.00 USD/Carton
In Stock

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Quick Details

  • Model Number: S30
  • Brand Name: SUNKKO


Tungsten alloy ultra-high hardness grinding wheel is suitable for tungsten copper,
Aluminum oxide and others welding needle for grinding. Strong magnetic suction can suck on machine shell to use.
Use mobile phone charger standard USB port for charging in 5V.
It is in high speed electrical machine silence and reducing shake and good in use. It is small and stainless steel and special plastic structure so that it is easy to use.

Relationship between welding pin shape and high quality welding: 

for ensuring not because shaking or stressing to welding off and make welding spot is stable on workpiece.
It is important to be sure from shape of pin and electroconductibility.
Welding in high power pulse each time cause welding pin is in super high temperature approximate 1600
~1800 Instantaneously. that will cause welding pin in losing and oxidative blackening so that diameter of welding pin will become bigger and bigger.
and handlers need to increase welding current and welding pressure so that will impact welding quality and be into vicious circle.


Grind welding pin in sharp shape appropriately.
According to the thickness of welding workpiece to grind welding pin and obtain suitable welding result through tests. S-30 mini electric grinding machine is the best and effective choice for mending welding pin.

S30 Mini grinding machine

Service Process

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    ECVV doesn't charge any service fee to Buyers for buying this product.

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  • Product Quality Commitment

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  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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