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Introducing the latest technology in ultrasonic polishing: the new Ultramax® SF Power. The Ultramax® SF Power is simultaneously the most powerful and delicate ultrasonic polishing system. From rough grinding to ultra-fine polishing – the Ultramax® SF Power can do it all! With an incredible maximum output of 100W, the Ultramax® SF Power can remove tough, thick EDM scale with large diamond files and ceramic stones. Ultra-fine polishing is achieved with “Nano mode”, which produces a minute stroke length down to 1 micron. A built-in LCD monitor displays the frequency and output settings, and allows the user to select between 3 different power modes: Hard, Soft and Nano. The frequency, or the number of vibrations per second, is dependent on the type of tool and will range between 17 - 31 kHz, or 17,000 – 31,000 strokes per second. Length of stroke is adjusted by the output and will range from 1 – 30 microns.

3 Modes: Hard, Soft, Nano

Hard mode – Supplies a constant power (frequency and stroke length) as pressure is applied against the tool, thus allowing for powerful performance.

Soft mode- Automatically reduces the power (frequency and stroke length) as pressure is applied to the tool, thus preventing over grinding and scratch marks. This mode is suitable for delicate work.

Nano mode – Allows an ultra-short stroke length of 3 microns or less. This is meant for ultra-fine polishing applications such as mirror finishing that was once only achieved by hand.

Choose between 3 Ultramax® SF Power sets: Tough Set, Nano Set, or All-Around Set.

Tough Set

The Tough Set gives you the most powerful ultrasonic handpiece (up to 100W of power!) for removing tough EDM scale and heavy duty polishing applications. Includes controller, UF-7401 handpiece, abrasive tools set (as shown) and accessory set.

Nano Set

The Nano Set is meant for general purpose and ultra-fine polishing applications. Set includes controller, UF-9701 handpiece, abrasive tools set and accessory set.

All-Around Set

The All-Around Set can do it all! Set includes controller, both the UF-7401 and the UF-9701 handpieces, both abrasive tools set and accessory set.

Frequency Range: 17- 31 kHz Automatic feedback
Maximum output: 100W
Amplitude adjustment: 99 steps
Electrical: 100 ~ 250V, 50/60Hz, 1Ph
Electricity consumption: 300VA
Dimensions (WxDxH):
 SAE: 9" x 10" x 7"
 Metric: (226mm × 252mm × 180mm)
Weight: 11.5 lbs. (5.2 kg)

Handpiece Specifications UF-7401 UF-9701
Thread Tool Size: 8mm 6mm
Adapter Included:  No Yes
Adapter Available: 8/4mm (500-0129) 6/4mm (508-3114)
Measurement (Diameter x Length):
SAE: 1.574" x 5.9"  1.1" x 4.67" 
Metric: 40mm x 150mm 28mm x 118.5mm
Weight: 12.3 oz. (350g) 5.3 oz. (150g)
  *220V also Available.

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