Sumo 3/9 Ø 150 mm M14

WORKABLE MATERIALS: Marble / Limestone

Sumo 3/9 is a portable tool with a diamenter of 150mm made of 3 9-bits rollers for fine nicking finish on marble and limestone. Thanks to its heavy weight, it allows a better penetration of the bits into the material, in order to produce the nicking finish, usually impossible to obtain with a portable tool.

Achievable finishes:

Fine nicking

Rotation speed:

Max 4.000 RPM

Tool diameter:

ø 150 mm




Sumo 3/9 can be fixed on any angle grinder with variable RPM or with maximum 4.000 RMP. Attach the universal protection to the grinder| then screw in the tool like a normal sanding disc and let it work laid on the slab. M14 or 5/8" attachments are available| depending on the grinder on which they are mounted.

Contact us

For any further information about Sumo 3/9 Ø 150 mm M14 or our tools, where to find them and our services, including support, please contact us at any time by filling in this form and sending it to us

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