Showing 1–60 of 107 results

CNC Profile Wheel | Z30 FLAT Profile – Marmoelettromeccanica

221,00 263,50  Net of VAT
CNC Profile Wheel | Z30 FLAT Profile – Marmoelettromeccanica CNC profile wheels with Z30 profile (straight profile); These wheels are

CNC Profile wheels 45° E-Shape | Marmoelettromeccanica

149,60 442,00  Net of VAT
CNC Profile wheels 45° E-Shape | Marmoelettromeccanica Profile wheels for CNC machines, with a diameter of 60 mm, ideal for

Core Drill + Countersink tool Ø85mm + Ø115mm for Shower Drain

312,00  Net of VAT
Core Drill and Countersink 1/2 Gas for marble and natural stone | Ø85mm + Ø115mm for Shower Drain Diamond Countersink

CNC 45° Vacuum-brazed Conical Finger Bit – Amastone

99,00  Net of VAT
CNC 45° Vacuum-brazed Conical Finger Bit – Amastone Ø 30 mm – 1/2 Gas fitting | suitable for natural stone

Sorma FC CNC sintered core drill bits for ceramics

32,42 157,42  Net of VAT
Sorma FC CNC sintered core drill bits for ceramics Sintered core drill bits with a thin crown, ideal for porcelain

CNC Vacuum-brazed universal-use stubbing wheel – Amastone

110,00  Net of VAT
CNC Vacuum-brazed universal stubbing wheel Ø85×20 mm – Amastone Vacuum brazed stubbing wheel, 85 mm in diameter, with 50 mm

Electroplated cutting tool for sinks | radiused Ø85 – Marble

464,00 480,00  Net of VAT
Electroplated cutting tool for sinks – Marble Electroplated cutting tool Ø 85 x 60 mm for sink production, specifically designed

Core Drill and Countersink tool Ø44mm + Ø64mm for Sink Drain

120,00 232,00  Net of VAT
Core Drill and Countersink tool Ø44mm + Ø64mm for Sink Drain Diamond Countersink for sink drain – Fitting: 1/2” gas

Vacuum brazed Drum for CNC and angle grinder – Amastone

60,00 120,00  Net of VAT
Vacuum brazed Drum for angle grinders and CNC machines – Amastone Used to grind inside sink cut-outs This vacuum-brazed Drum

Vacuum brazed CNC finger bit – Amastone

60,00 90,00  Net of VAT
Vacuum-brazed CNC finger bit for marble and ceramic – Amastone This vacuum-brazed finger bit is ideal for cutting marble and

CNC electroplated marble carving conic router bits

72,00  Net of VAT
CNC electroplated marble carving conic router bits CNC electroplated marble carving conic router bits with a cylindrical shank (10 mm)

CNC Round-tip diamond router bit for sinks – Diamar

112,00 368,00  Net of VAT
Round-tip (ball-nose) diamond 1/2 gas router bit for sinks – Diamar Diamar CNC electroplated round-tip router bit with a 1/2

CNC Concave saw blades Curvilinear Cut – Nicolai

264,80 284,80  Net of VAT
CNC Concave saw blades – Nicolai These Concave blades for Curvilinear Cut are available in various diameters and bore-holes. These

CNC Marble Engraving Solid Carbide V-Bits – Poligrafic Amastone

39,00 42,00  Net of VAT
CNC Marble Engraving Solid Carbide V-Bits 10mm Shank – Poligrafic Amastone Professional high-quality router bits for marble and stone engraving

Electroplated conic carving router bit – shank 10 mm – Marble

40,00 72,00  Net of VAT
CNC Electroplated conic carving router bit – Cylindrical shank 10 mm for Marble CNC Conic carving router bit for marble

Electroplated conic carving router bit – Marble – Diamar

90,00  Net of VAT
Electroplated CNC conic carving router bit – Marble – Diamar Conical router bits for marble processing with CNC machines. These

CNC Electroplated core drill bits – Marble – Diamar

72,00 196,80  Net of VAT
Electroplated CNC Core Bits for Marble and Stone – Diamar Core bits for marble drilling with CNC machines. The connection

Electroplated Drip Tray Finger Bits – 1/2 Gas – Diamar

80,00  Net of VAT
Electroplated Drip Tray Finger Bits – 1/2 Gas – Diamar Electroplated round tip tools ideal for creating drip grooves on

Electroplated Full-Bullnose Profile Router Bits for Marble 1/2 GAS Fitting

240,00 304,00  Net of VAT
Electroplated Full-Bullnose (V-Profile) Router Bits for Marble 1/2 GAS Fitting Electroplated router bits for marble and natural stone, Shape Full-Bullnose

Electroplated Half-Bullnose Profile Router Bits for Marble 1/2 GAS Fitting

224,00 256,00  Net of VAT
Electroplated Half-Bullnose (B-Profile) Router Bits for Marble 1/2 GAS Fitting Electroplated router bits for marble and natural stone, Shape Half-Bullnose

Polycrystalline PCD Router Bit for granite – Amastone

98,00  Net of VAT
Polycrystalline PCD Router Bit – Amastone Polycrystalline diamond (PCD) bits are ideal to engrave granite, quartz, and lava stone on

Carving router bit – Amastone

105,00  Net of VAT
Carving router bit for marble and stone – Amastone Conical widia bit for CNC machines ideal for marble, limestone and soft

PCD plates for quarry machines – Stratapax

25,60 29,00  Net of VAT
PCD plates for quarry machines – Stratapax Polycrystalline plates for chain quarry machines, for cutting and punching. Application: marble. Typically

Stubbing wheel for heavy removal – Diamut

Stubbing wheel for heavy removal – suitable to work Granite, Engineered stone and Marble Diamut stubbing wheel for heavy removal,
Not available

Incremental cutting finger bit tip – Diamut

Incremental cutting finger bit tip – Diamut CNC Milling crown for use in granite incremental cutting. Available in 3 different
Not available

Vacuum Brazed finger bit – Granite, Engineered Stone – Diamut

Vacuum Brazed finger bit – Granite, Engineered Stone – Diamut Vacuum brazed finger bit ideal for granite and hard natural
Not available

45° router bit for marble and ceramic

120,00 232,00  Net of VAT
Router bit for marble and ceramic, 45° Electroplated Shaped CNC router bit for 45° miter cut. To cut slabs of

Conic electroplated replaceable finger bits

88,00 112,00  Net of VAT
Conic electroplated replaceable finger bit tip Conic Electroplated head to be used on end mills or with a tapered shank

Electroplated threaded finger bit for replaceable tips – Marble – Diamar

152,00 312,00  Net of VAT
Electroplated threaded finger bit for replaceable tips Electroplated Threaded finger bit for marble working and suitable for the use of the replaceable

Carbide conic carving router bit – Marble

77,84 520,40  Net of VAT
Carbide conic carving router bit for Marble The Carbide Conic Carving Router Bit is a versatile tool used for creating

Amastone engraving bits for marble

16,80 22,40  Net of VAT
Solid carbide engraving bits for CNC routers and machines – Amastone Amastone’s solid carbide engraving router bits are ideal tools

Carving router bit h170 mm – Marble

241,08 417,96  Net of VAT
Widia Carving router bit h170 mm – Marble Carving router bit for marble and stone working in CNC machines. Used

Carving router bit h110 mm – Marble

76,63 233,26  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

Spiral engraving router bit – Marble – OMGF

103,40 177,75  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

Diamond blade for CNC machines – Nicolai

123,20 426,40  Net of VAT
Diamond blade for CNC machines and for marble, granite, and ceramic cutting  Diamant Segmented diamond blade used on CNC machines,

Carbide V-Groove Router Bits

14,96 29,62  Net of VAT
Carbide engraving bits for stone, marble, and granite Carbide engraving bit for CNC routers and CNC machines for 10-mm cylindrical

CNC Electroplated stubbing wheel – Marble

112,00 304,00  Net of VAT

Electroplated finger bit for Marble – Diamar

75,00 142,50  Net of VAT
CNC Electroplated finger bit for Marble cutting When you need to cut and profile marble or soft-stone with your CNC

Electroplated diamond carving tool for ceramic and granite – Diamar

33,00  Net of VAT
Electroplated diamond carving tool for marble, ceramic, and even granite These electroplated carving tools have a conical angle of 60

Round-head electroplated router bit for marble – 10-mm cylindrical shank – Diamar

27,20 44,80  Net of VAT
Round-head electroplated router bit for marble Electroplated router bit with round (ball-nose) head used for carving on marble with CNC

CNC Stone Tools


A wide selection of CNC Diamond Tools for stone fabricators (marble, granite, ceramics, glass, and synthetic materials)
Diamond tools for CNC machines, fabrication centers, and CNC routers

Using the appropriate diamond tools for a particular job is of fundamental importance, and can have large repercussions on cost and time, whether for countertop fabrication or granite engraving.
We partner with the leading CNC stone tooling manufacturers who continually develop their products to satisfy the demand for faster and longer-lasting tools that produce a better finish.
If you are a stone fabricator, we offer a vast selection of CNC Diamond Tools for working marble, granite, ceramic, glass, and any of the novel materials you may encounter in today’s market.

Our variety of CNC diamond router bits tools includes:

Diamond engraving tools, carving tools, core drill bits, drainboard tools, finger bits, profile wheels, and stubbing wheels.

Improve your productivity with high-quality diamond tools and expedite your supply chain by purchasing online through Amastone, granite fabricators’ most trusted supplier.

CNC Stone Tools categories:


For special and customized stone, granite, ceramic, and glass fabrication tools and accessories write to us at

If you’re already equipped with a CNC machine for working with marble or glass, then you’re likely eager to explore specialized CNC machine accessories.

On Amastone you will also find the CNC tool holders, CNC forks, and the CNC suction cups designed to elevate your workpieces securely on the table. With the CNC suction cups, you can effortlessly work slab edges, drill, and everything else without the worry of damaging your work table.

Elevate your CNC capabilities and craftsmanship with our range of thoughtfully engineered accessories tailored to your needs