CVD Diamond Coated


The distinguishing features of our tools in terms of durability, efficiency, accuracy, make it capable of withstanding the most challenging machining conditions. Be sure to choose Toolind diamond coated tools to reduce costs, and improve efficiency.


Composite and Graphite

Coating Service

for customer tools


Inserts and brazed

Technology and Application

Machining of aluminum/SiC composites using CVD coated diamond cutting tools

Silicon aluminum composite material is a rigid particle reinforced metal matrix composite material, but at the same time, it also brings great difficulties to machine, making the cutting tool wear quicker. CVD diamond coating tool, with high wear resistance and good toughness, has become one of the preferred tools for machining non-ferrous metals including silicon aluminum composite.

Read More »

Featured Products

Unique geometry to eliminate delamination and splintering. Diamond coating for ultra-durability.

Wiper edge inserts with mirror finish, super-durable, sufficient inventory, same-day delivery

Variable spiral rake end mills for graphite high-speed machining and diamond coating to extend tool life.

Customers Reviews


Toolind gets big order from a leading graphite company in the industry.
‘Toolind’s CVD diamond-coated milling cutter has passed the most stringent tests on our newly purchased high speed five-axis CNC. The accuracy and super-long tool life are impressive.’ -Mary Lin (Buyer)

‘As the purchasing manager of the leading Carbon company, we have been using Toolind cutting tools for 12 years. Reliable quality, competitive price, on-time delivery, are the key factors that we keep Toolind as our long-time tool supplier.’
Mary Lin

Acme Graphite Company


‘I am the owner of a private metalworking workshop. I appreciate the service and technical support from the Toolind guys. Their creatively designed tools and the quickest delivery make us capable of taking challenging orders and doing impossible jobs without adding new expensive machines.’

Tony Zhang

Higrade Mould.