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Dynabrade 57930 Dynafine Finger Sander

MRP: £496.00

£446.03 +VAT

Dynabrade 57930 Dynafine Finger Sander, Non-Vacuum


Product Description of Dynabrade 57930 Dynafine Finger Sander

• Tool includes 57932 Offset Sanding Arm (with 57938 Soft Platen Pad), 94407 Flow-Control Dynaswivel and an assortment of abrasives.
• Ideal for use on wood, metal, varnished surfaces, non-ferrous metals, stone, glass, marble, plastic, composites, painted surfaces and more!
• Handle is offset 7 Degree for greater operator comfort and control. 1/32" dia. orbital action for fine finishes.

The Dynabrade 57930 Dynafine Finger Sander has a Refined Ergonomic Tool Grip that allows for a more comfortable grip and feel, reducing operator fatigue and increasing efficiency. Perfectly-balanced, weight-mated sanding pad with exclusive single-piece hub design. Dynabrade premium urethane pads offer smoother operating performance and minimal vibration. To read our guide on choosing the correct Dynorbital please click here.

Parts Manuals for the Dynabrade 57930 Dynafine Finger Sander

Find the five digit number for your part(s) in the parts manual below, and enter it in the search box at the top of the page to add it to your basket. Please note that depending on the age of your tool this may not be the correct parts manual - it should however state the range of serial numbers to which it applies at the top left/right of the first page.

Current Manual

Tune-Up Kit

Book a Dynabrade Repair

If you would like to book a repair for the Dynabrade 57930 Dynafine Finger Sander please use the form below. You will then receive an email - simply place a copy of this email in the box with your tool and send it to the address stated in the email.

Vibration & Sound Readings for the Dynabrade 57930 Dynafine Finger Sander

Vibration readings for the Dynabrade 57930 Dynafine Finger Sander are dependent on a number of factors that include the abrasive being used, the job in hand and operator experience. DynaShop or Dynabrade cannot be held responsible for the consequences of using the listed values for risk assessment, rather than actual values unique to each situation.

Vibration Level EN1296 (m/sec²)Uncertainty EN1296 (m/sec²)Vibration Test Method
7.93.2ISO 8662-8

Sound Pressure (dBA)Sound Power (dBA)

Would you like this data in an email?

Simply fill out the form below and the vibration data for the Dynabrade 57930 Dynafine Finger Sander will be sent to your email automatically.

On-Site Tool Demonstrations of the Dynabrade 57930 Dynafine Finger Sander

Please complete the form below to arrange a tool demonstration for the Dynabrade 57930 Dynafine Finger Sander or any of the Dynabrade range of tooling. Alternatively please call us on 01273 468736.

Book a Tool Demonstration

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Video of the Dynabrade 57930 Dynafine Finger Sander

Additional information

Tool Type

Model Number


Air Inlet Thread

1/4" NPT

Vacuum Type

Max. RPM

Exhaust Type

Power HP (W)

Consumable Shape

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Orbit Diameter

Pad Hole Pattern

Item Weight (kgs)

Packaged Weight (kgs)

Other Specifications

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Vibration Level (m/sec²)


Vibration Method

Sound Pressure (dBA)

Sound Power (dBA)