Stona 4/18 Ø 150 mm M14

WORKABLE MATERIALS: Marble / Limestone

Stona 4/18 is a portable tool with a diamenter of 150mm made of 4 18-bits rollers for medium and fine bushammering finish on marble and limestone.

Achievable finishes:

Medium bushammering
Fine bushammering

Rotation speed:

Max 4.000 RPM

Tool diameter:

ø 150 mm




Stona 4/18 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.


Thanks to the system of the glide it is possible to carry out 2 types of bushammering finish (medium| fine)| by adjusting the depth of the bits| without having to change the type of roller.

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    For any further information about Stona 4/18 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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