The SUPRAFLEX Hand Held Grinder

A hand held machine perfect for both grinding & polishing

The SUPRAFLEX is suitable for small grinding and polishing projects. It is standard equiped with speed control.

Supraflex hand held floor grinder


The Blastrac SUPRAFLEX hand held grinder is standard equipped with speed control and therefore also ideal for polishing edges and corners. This user friendly hand held grinder is best suited for surface preparation before coating, grinding, removing or etching of coatings, paint, adhesives, surface leveling, polishing and much more. The SUPRAFLEX has several optional grinding discs for use in specific applications and is almost dust free when connected to the appropriate Blastrac dust collection system.



Easy to manoeuvre, minimum vibrations and user friendly control panel. Thanks to the height adjustable handles it is easy to keep control over the machine. Plug and grind!



The single grinding head allows all the pressure of the machine to be distributed onto the one diamond disc in use. This makes the machine perfect for ‘aggressive’ grinding.



Every Blastrac grinder should be connected to a Blastrac industrial dust collector. This means that you are able to work dust free, creating a safe working environment.



Our single disc grinders are compatible with the wide range of Diamag diamond grinding tools. This allows you to use the machine for a wide range of flooring applications.



Our single disc grinders, like any other Blastrac machine, do not use any chemicals or waste valuable drinking water.


Technical Specifications of the SUPRAFLEX Hand Held Grinder

Name Description
Working width Ø 125mm
Motor 1,4kW / 230V – 50Hz & 60Hz / 16A - Single phase
Working speed 600 – 2.100 rpm
Weight 2,6 kg
Dimensions L / W / H 370mm / 170mm / 140mm
Drive system / Speed Manual / N/A
Push / Pull machine Push
Applications Concrete / Stone / Natural stone / Asphalt / Elastic materials

Options / Accessories for the SUPRAFLEX Hand Held Grinder

Name Description
Dust collector BDC-1114
Ø125 diamond cup wheel BG500106 – Cup wheel Ø125 #80/100 White
BG500107 – Cup wheel Ø125 #180/200 Gold
Ø125 polishing pad BG125001 – Diamag polishing pad Ø125mm #1 Orange
BG125002 – Diamag polishing pad Ø125mm #2 Black
BG125003 – Diamag polishing pad Ø125mm #3 Blue
BG125004 – Diamag polishing pad Ø125mm #4 Orang
Ø125mm velcro plate E09604
4m suction hose Ø32 mm FLX354.953
Personal safety features On request / See manual