Showing all 7 results

Continuous rim core drill bits – Granite – Diamut

Granite Continuous rim core drill bits  for Granite, Engineered Stone – Diamut These continuous rim core bits come with a
Not available

Hard Granite Finger bit “Green line” – Diamut

Hard Granite Finger bit “Green line” – Diamut Finger bit for CNC machine specific for hard granite. This finger bit is
Not available

High-speed finger bit Black Storm – Granite, Engineered Stone – Diamut

High-speed finger bit Black Storm for Granite, Engineered Stone – Diamut High-speed finger bit for CNC machine. This finger bit
Not available

General-purpose finger bit “Blue line” – Granite, Engineered Stone – Diamut

Universal finger bit “Blue line” – Granite, Engineered Stone – Diamut Universal end mill suitable for engineered stone, hard and
Not available

Incremental cutting finger bit tip for Ceramic – Diatex

71,40  Net of VAT
Router for Incremental cutting for ceramic big slabs Incremental Cutting Tips used for sink cutouts with CNC machines and radial

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

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