CVD diamond materials · thermal systems · professional sourcing
DiamovaLab / Precision machining

Precision diamond
cutting tools

Single-crystal and PCD tools for finishing, milling, chamfering and custom profiles. Start with a catalogue reference—or build the tool around your part.

Made to your requirement

Dimensions, order quantity and delivery timing are agreed with your sales contact.

Eight DiamovaLab diamond cutting tools with varied tip geometries in blue holders
A selection of our cutting tools.View photo (opens a new tab)
The tool range

Find your starting geometry.

Open a family to see its models and drawings. Catalogue references guide the conversation; the agreed drawing defines the final tool.

01
DiamovaLab single-crystal diamond inserts photographed on a light surface
Single crystal

Single-crystal diamond inserts

Insert geometries for high-gloss and precision finishing of non-ferrous metals, acrylic and selected plastics.26 catalogue codes · DCGT, VCGT, APKT, CCGT, TCGT, WNGA and SEHT
26 references
02
Three DiamovaLab diamond ball end mills showing their rounded cutting tips
Single crystal

Diamond ball end mills

Ball-nose forms for curved surfaces and fine contours. Discuss the workpiece, toolpath and target finish before selecting the tip radius.R1.0, R1.5, R2.0, R2.5, R3.0 and R4.0 · custom radius enquiries welcome
6 references

Select a reference to include it in your enquiry. Dimensions and tolerances are confirmed in the final quotation drawing.

View family photo (opens a new tab)
03
Two DiamovaLab single-crystal diamond end mills in blue protective holders
Single crystal

Single-crystal diamond end mills

Straight and profile milling forms for side finishing and high-gloss features. Specify cutting diameter, reach, shank and overall length together.9 distinct catalogue codes · cutting geometry confirmed to your drawing
9 references

Select a reference to include it in your enquiry. Dimensions and tolerances are confirmed in the final quotation drawing.

View family photo (opens a new tab)
04
Three DiamovaLab diamond chamfer tools with angled cutting tips
Single crystal

Single-crystal chamfer tools

Tool forms for chamfers, bevels and high-gloss edges. Define the included angle, working diameter and access to the feature.10 catalogue codes · 60°, 90° and 120° reference angles
10 references

Select a reference to include it in your enquiry. Dimensions and tolerances are confirmed in the final quotation drawing.

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05
DiamovaLab PCD end mill photographed upright in a blue holder
Polycrystalline diamond

PCD cutting tools

PCD end mills, ball tools, boring tools and chamfer forms for a workpiece-specific cutting brief. Confirm the material grade and operation with our team.4 tool families · 9 boring-tool codes and 10 chamfer configurations
21 references

Select a reference to include it in your enquiry. Dimensions and tolerances are confirmed in the final quotation drawing.

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06
Two DiamovaLab diamond profile tools with curved cutting edges
Material selected by application

Custom form and profile tools

V profiles, U profiles, small-radius ball tools, tapered forms and special PCD geometries. Send the part profile and let the geometry follow the machining task.15 catalogue references · custom drawings welcome
15 references

Select a reference to include it in your enquiry. Dimensions and tolerances are confirmed in the final quotation drawing.

View family photo (opens a new tab)

87 model, geometry and custom-form references across six families. Listed forms are available for enquiry; stock and delivery are confirmed individually.

Match the machining task

The part comes first.

Tell us the material grade, feature and finish you need. We will review the cutting material and geometry together.

01 / Non-ferrous metals

Aluminium, copper & more

Bring the alloy grade, surface target and feature drawing for turning, face or side finishing, chamfers and profiles.

02 / Acrylic & plastics

Clear surfaces & fine contours

Specify PMMA, PC, PVC, PE or the actual polymer grade, with the geometry and edge or surface requirements.

03 / Custom geometry

Grooves, radii & special forms

Send the section profile, access limits, holder interface and inspection requirements for a drawing-led review.

For toolmakers

Need the diamond material?

CVD diamond plates and cut forms are also available for discussion. Share dimensions, orientation and surface requirements for your intended toolmaking process.

Explore CVD diamond materials
CVD diamond material forms from the DiamovaLab tool catalogue
Material form reference
Your tool brief

Let’s define the right tool.

Choose a catalogue reference or tell us about your part. A short description is enough to start.

A reference number appears after successful submission.

Share drawings by email or WhatsApp. Final geometry, order quantity and lead time are agreed with your sales contact.

Email or WhatsApp
FAQ / buyer questions

Diamond cutting tool FAQs

Custom geometry, ordering and the information that helps us quote.

01Can I order a catalogue model or request a custom tool?

Both routes are available for enquiry. Quote a listed reference or describe a new geometry. DiamovaLab will confirm the tool material, working dimensions, tolerances and application against the agreed drawing before order confirmation.

02What are the minimum order quantity and lead time?

Order quantity and lead time are agreed for each customised tool. Your sales contact will confirm feasibility, quantity and delivery timing after reviewing the drawing, material, machining requirements and order size.

03Which workpiece materials should I include in my enquiry?

State the exact material and grade. Typical enquiry routes cover aluminium, copper, other non-ferrous metals, acrylic and selected plastics. Tool material and geometry are reviewed for the specific workpiece and operation; one tool is not assumed to suit every material.

04Are the catalogue drawings the final manufacturing specification?

They identify a tool form or catalogue reference for discussion. Final dimensions, angle definitions, tolerances and holder compatibility are confirmed in the quotation drawing. If a reference has more than one drawing, specify the geometry you need.

05Can I source CVD diamond material as well as finished tools?

Yes. Tell us whether you need a finished cutting tool or CVD diamond material for toolmaking. Material enquiries are reviewed separately for dimensions, orientation, surface condition and intended processing.