OMGFOfficina Martello di GIORGI F.LLI s.r.l.
+39 0385 51441

The company

Choosing tools for marble, granite and stone

Start with the material, application and machine or method of use. The ranges below link to specifications with the item codes and dimensions listed in the catalogue.

Drill bits for marble and granite

The range separates rotary marble drill bits, rotary or percussion granite bits, and Bryon universal bits. Choose the family by material and drilling mode; diameters and item codes are listed in the relevant specifications.

Drill bits for marble and granite

Chisels for stone, marble and granite

The range includes hand and pneumatic chisels, with variants identified for marble, granite or universal use. Specifications distinguish tool type, dimensions and shank where applicable.

Chisels for stone, marble and granite

Pantograph and CNC engraving tools: carbide and PCD

Single-lip pantograph tools: the catalogue identifies G and M variants for granite and marble. The table distinguishes cutting angles, bored versions and polycrystalline diamond PCD items.

Pantograph and CNC engraving tools: carbide and PCD

Pneumatic hammers and stoneworking tools

Pneumatic hammers and the pneumatic pen are listed with item codes and shanks. To pair chisels, claw chisels, points or bush hammers, compare the shank details in both specifications and ask for compatibility confirmation.

Pneumatic hammers and stoneworking tools

Bush hammers for stoneworking

The bush hammer range includes round and square shapes, long shanks, one-piece tools and interchangeable shanks. Dimensions, teeth and shank details distinguish the variants for bush hammering.

Bush hammers for stoneworking

Diamond tools for stoneworking

The range includes diamond discs, cutting discs, cutters, files and scribers. Specifications list shapes, dimensions and connections; check material suitability for the specific item.

Diamond tools for stoneworking

Jointed teeth chisels

Hand and pneumatic claw chisels have separate specifications. Tables list item codes, widths and tooth counts; pneumatic versions also include shank details.

Jointed teeth chisels

Chisels bits

The range separates hand and pneumatic points. Specifications show point shapes, dimensions and shanks for the different variants.

Chisels bits

Miller and False shape

This specification brings together cutters for low and high relief, profiles and counterprofiles. Compare geometry, dimensions and connections to identify the required item.

Miller and False shape

Rasps

Forged-steel hand rasps listed for marble. The table gives R item codes and available lengths from 150 to 350 mm.

Rasps

Pick drills shank compatible with SDS Plus

Drill bits with an SDS Plus-compatible shank. The table separates item codes by diameter and length; also specify material and machine to check the intended application.

Pick drills shank compatible with SDS Plus

What information should an enquiry include?

Material, application, machine, shank, item code and quantity help identify the tool. For resale enquiries, also include your business details and country.

Information and quotations

Which tool do you need?

Send us the item code or describe your material, machine, shank and application. You can attach photographs or a drawing to your email.