OMGF – OFFICINA MARTELLO DI GIORGI F.LLI

Officina Martello di GIORGI F.LLI s.r.l. has a large experience in producing hard metal cutting tools for the working of marbles, granites and stones. The tools are produced using first choice hard metal cutters. They are of several sizes and toughness and are proof of against percussion or rotation efforts.

  • “Officina Martello” was founded in 1948. It was specializes in producing tungsten-carbide hammers, better known as Widia, to revive millstones. It was the first firm in Italy to use tungsten carbide in making tools for the working of marbles and granites, such as pick-drills, chisels, bush-hammers, teeth chisels and so on.
  • In 1972, according to market evolution and using new tecnologies, Officina Martello di GIORGI F.LLI s.r.l. started the production of MILLING-CUTTERS to make bass-relieves, engravings, mouldings and so on. These milling-cutter could also be used by hydraulic or computer numerical-controlled machines.
  • Since 1975 Officina Martello di GIORGI F.LLI s.r.l. has started the production of new and revolutionary twist and pick drills; they could be used on rotation and percussion drills.
    It was BRYON, a universal twist/pick drill, available of several sizes. It was the result of such a long experience, the use of very high quality raw materials and the application of high tecnology.
  • Since 2002 we’ve been producing single lip chisels pantograph by using innovative machinery.
    Our tools are very hight performance-products we also produce PCD – Poly-Crystalline Diamond insertions, used in marble and granite workings.
  • Since Dicember 2008 Officina Martello di GIORGI F.LLI s.r.l. has become an electrical workshop by putting into service a completly integrate photovoltaic system (45 kWp power).
    We produce clean power, reducing the letting of CO2 in the atmosphere and protecting enviroment.
  • Officina Martello di GIORGI F.LLI s.r.l. has got a large connection in Europe and all over the world, in working marble and granite tools.

Carbide V-Groove Router Bits

$16,13$31,95 Net of VAT
Carbide engraving bits for stone, marble, and granite Carbide engraving bit for CNC routers and CNC machines for 10-mm cylindrical

Twist Drill bit for percussion drills – Granite – OMGF

$4,38$84,08 Net of VAT
Twist Drill bit for percussion drills – Granite This is a twist drill bit for percussion drills and for working

30° Flat-Tip Carbide Router Bits – OMGF

$17,81$22,77 Net of VAT
OMGF engraving tools 30° flat (0-3 mm) in widia

Engraving router bit – 14 mm cylindrical shank – Marble – OMGF

$85,69 Net of VAT
Widia engraving router bit – 14 mm cylindrical shank for Marble This engraving router bit is ideal for producing marble

30° Carbide Round Tip Router bits – OMGF

$21,10$24,36 Net of VAT
OMGF engraving tools 30° radiused (R0.5-R3) in widia

Carving router bit h110 mm – Marble

$82,70$251,74 Net of VAT
Carving router bit for CNC machines ideal for making marble bas-reliefs Conical widia bit for CNC machines ideal for marble, limestone

Polycrystalline V-Groove Router Bit for granite

$137,49$159,71 Net of VAT
Polycrystalline-diamond-tipped bits for engraving granite, quartz, and Lava Stone These are single-lipped polycrystalline diamond (PCD) bits which, due to their

Bryon Universal Drill Bit – OMGF

$6,81$13,58 Net of VAT
Bryon universal drill bit – to bore stone, marble and granite This is a so-called “Universal bit drill bit” because

Polycrystalline carving router bit – Granite – OMGF

$224,98$989,91 Net of VAT
Polycrystalline carving router bit for granite This is a PCD Conic Mill for carving granite, especially for the production of reliefs,

Twist Drill Bit for rotary drills – Granite – OMGF

$4,38$84,08 Net of VAT
Twist Drill for rotary drills – Granite This is a Granite twist drill bit to use with a rotating drill.

Flat-tip carving tool for Marble and Granite – OMGF

$22,57$155,91 Net of VAT
CNC Flat-tip carving tool for Marble and Granite This tool is also called a CNC Flat router bit for marble

Electroplated diamond carving tool for marble – OMGF

$43,77$50,39 Net of VAT
Electroplated carving tool for marble – OMGF The difference between these electroplated diamond carving tools and a carbide bit is

Drill Bit for percussion drills SDS PLUS – OMGF

$8,03$86,50 Net of VAT
Drill Bit for percussion drills SDS PLUS This is the drill bit with an SDS PLUS fitting. Available in different

Carving router bit h170 mm – Marble

$260,18$425,15 Net of VAT
Widia Carving router bit h170 mm – Marble Carving router bit for marble and stone working in CNC machines. Used

Round-tip carbide router bit for Marble – OMGF

$27,64$50,77 Net of VAT
Round-tip carbide router bit for marble Carbide router bit with a round tip (5-mm/10 mm radius ) for engraving marble

Spiral engraving router bit – Marble – OMGF

$111,59$191,83 Net of VAT
Widia spiral engraving router bit for CNC machine This spiral engraving router is ideal for producing stone reliefs bit and it’s

Carbide edge-rounding router bit – Marble – OMGF

$31,95$70,28 Net of VAT
Carbide edge-rounding bit for Marble This tool is used to round and fine-finish the edges of engraved cuts in marble,

Twist Drill Bit for rotary drills – Marble – OMGF

$4,38$84,08 Net of VAT
Twist Drill Bit for rotary drills – Marble This is the “Red type” drill bit, to use with a rotary

Steel bush hammer with two-heads – OMGF

$75,26$95,38 Net of VAT
Steel bush hammer with two-heads Included wooden handle