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Substrate Technology, Inc.

PMB-21 Electric Burnisher

PMB-21 Electric Burnisher The STI electric burnisher was developed to ensure maximum speed while delivering superior results in substrate polishing. The 5HP motor has lower torque and is controlled through a variable speed drive. Higher RPM burnishing speeds deliver superior "wet look" shine. The PMB-21 features a low profile deck with bumper skirting, and tilt back deck design for quick pad changes. Comes with a standard water tank for wet operation only. Available in 240V or 480V/380V. Uses the MG2 Diamond System, STI CASH Dots Diamonds, & SPIN-1 Diamond Pads.


58"L x 28"W x 51"H (147 cm x 71cm x 129.5cm)


237 lbs (107.5 kg)

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