S6MW 6 X 48 INCH INDUSTRIAL WET SANDER, polisher, polish, 6 x 48 Inch Industrial Wet Sander, material removal, removal, Wet polishing, metallography, metallography equipment, metal polishing machine, metallographic polishing machine

S6MW Industrial Wet Polishing Sander

The S6MW 6″ x 48″ wet belt sander is built for wet polishing and precision surface finishing in labs, shops, and schools. Ideal for metallography and sample preparation, this rugged metal polishing machine delivers smooth, consistent results while preventing heat damage. As a trusted part of professional metallography equipment, the S6MW works as a dependable metallographic polishing machine for both research and production environments.

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Made in the USA

The S6MW offers reliability, performance, and the ability to produce precise finishes every time. Its coolant system allows for safe wet polishing, extending the life of belts and improving finish quality. Whether used as a metal polishing machine or a metallographic polishing machine, it meets the high standards required for metallography work and supports a variety of metallography equipment needs.

  • Keeps materials cool during wet polishing to prevent damage

  • Provides consistent, professional results with less effort

  • Long-lasting design for industrial and lab use

  • Dependable metal polishing machine for daily operation

  • Supports accurate metallography sample preparation

  • Works seamlessly with other metallography equipment

  • Made in the USA: Known for quality craftsmanship and readily available replacement parts.

Motor:

  • 3HP
  • Options: 1PH 230V, 3PH 230V, or 3PH 460V

Coolant System:

  • 10-gallon steel tank
  • 1/4HP pump
  • Adjustable nozzle with flow control ball valve

Belt:

  • Size: 6″ x 48″
  • Speed: 2800 SFPM

Construction:

  • V-belt driven
  • Magnetic contactor and overloads
  • 24V on/off push button switch
  • Reversible and replaceable steel platen
  • Multi-position belt sander head
  • Cast iron frame and base
  • Adjustable cast iron work table (6″ x 10″ with 5/8″ slot)

Additional Features:

  • Lever for quick belt changes
  • Pre-set spring belt tension
  • Full steel OSHA guard

Shipping:

  • Dimensions: 54″ L x 38″ W x 50″ H
  • Weight: 550 lbs.
  • Shipping weight and dimensions are subject to change 

Made In USA

  • KWB64850– 6″ x 48″, 50 grit, general-purpose aluminum oxide sanding belts (sold in packs of 10)
  • KWB64880 – 6″ x 48″, 80 grit, general-purpose aluminum oxide sanding belts (sold in packs of 10)
  • KB648100 – 6″ x 48″, 100 grit, general-purpose aluminum oxide sanding belts (sold in packs of 10)

The S6MW is widely used in both industrial and laboratory environments. It’s perfect for preparing samples for metallography, finishing metal parts, and polishing plastics or composites. This metal polishing machine is also an essential component of professional metallography equipment setups, helping technicians and machinists achieve clean, consistent surfaces. The metallographic polishing machine design ensures precision results for research and production.

  • Sample preparation for metallography and testing

  • Final polishing with a metal polishing machine for smooth finishes

  • Laboratory and shop metallography equipment use

  • Surface refinement using a metallographic polishing machine

  • Polishing and shaping metal, plastic, and composite parts

S6MW 6 X 48 INCH INDUSTRIAL WET SANDER, polisher, polish, 6 x 48 Inch Industrial Wet Sander, material removal, removal, Wet polishing, metallography, metallography equipment, metal polishing machine, metallographic polishing machine

Equipment Accessories

KB64850 6 x 48 inch dry 50 grit replacement belt, 6 x 48 inch 50 grit replacement belt, 6 x 48 inch 50 grit replacement belt

The S6MW is designed for wet polishing metals, plastics, and composites. It is also widely used in metallography for preparing high-quality test samples, making it a reliable part of any metallography equipment setup.

Wet polishing helps keep materials cool, reduces heat damage, and improves surface finish. This is especially important when using the S6MW as a metallographic polishing machine for metallography work, where precise results are required.

Yes. The S6MW is an industrial-grade metal polishing machine with a 3 HP motor, heavy-duty cast iron stand, and steel platen. It is built to run daily in both production environments and laboratory metallography equipment setups.

You can use the S6MW on steel, stainless steel, aluminum, plastics, composites, and other materials. Its cooling system makes it perfect for wet polishing sensitive metals that would overheat during dry sanding.

Yes. The S6MW comes with a 10-gallon coolant tank and pump, allowing for continuous wet polishing during extended use. This is a key feature for achieving smooth finishes with a metal polishing machine in metallography sample preparation.

Very easy. The quick lever belt release and spring tension system make belt changes fast, which is important for labs or shops that use their metallographic polishing machine for different grit sizes during metallography testing.

Yes, the S6MW metal polishing machine is proudly made in the USA using durable, high-quality components. It’s designed for years of dependable service in metallography equipment applications and general finishing work.