1.600″- 3.000″ Diamond Plated Milling Tools Electroplated Diamond Mandrels are engineered for high-accuracy internal grinding, polishing, and shaping of the toughest materials used in optics, ceramics, carbide tooling, sapphire, quartz, and advanced materials 1.600″- 3.000″ Diamond Plated Milling Tool Electroplated Diamond Mandrels are engineered for high-accuracy internal grinding, polishing, and shaping of the toughest materials used in optics, ceramics, carbide tooling, sapphire, quartz, and advanced materials

1.600″- 3.000″ Diamond Plated Milling Tools

1.600″–3.000″ Diamond Plated Milling Tools—also called electroplated diamond milling tools, single-layer diamond mills, plated diamond cutters, diamond profile mills, diamond milling cones, and electroplated diamond shaping tools—are engineered for precise contour cutting, aggressive stock removal, and high-accuracy grinding on hard and brittle advanced materials. These large-diameter diamond-plated tools use a controlled nickel electroplating process to secure a single, fully exposed diamond layer, ensuring sharp cutting action, stable tool geometry, and consistent performance in CNC machining, robotic milling, ultrasonic machining, and precision manual operations.

Technical Construction Features

Single-layer electroplated diamond bond with uniform grit exposure

Precision nickel plating for strong diamond retention

Controlled layer thickness for repeatable cutting geometry

Rigid steel or carbide tool bodies for dimensional stability

Accurate profiling for consistent form generation

Performance Characteristics

Extremely sharp cutting due to fully exposed diamond grains

Fast stock removal with reduced grinding forces

Open diamond structure enhances chip evacuation

Low friction cutting minimizes heat and subsurface damage

Predictable wear pattern across full tool length

Maintains tight geometric tolerances at high spindle speeds

Superior edge definition for shaping, radiusing, beveling, and 3D surface work

Supported Materials

Glass, borosilicate, fused silica, quartz

Alumina, zirconia, SiAlON, cordierite, advanced ceramics

Sapphire, silicon, GaAs, crystalline substrates

Natural stone, engineered stone, mineral composites

Carbide and hardened steels (special finishing cases)

CFRP, GFRP, aerospace-grade fiber-reinforced composites

Available Tool Geometries

Ball-nose diamond milling tools for 3D surfacing

Diamond end mills for slotting, pockets, and edge work

Diamond profile mills for grooves, radii, and custom forms

Diamond router bits for high-speed CNC shaping

Diamond cones for tapered, pointed, and conical machining

Custom diamond form tools engineered to print

Call (480) 966-9311 or Add to Quote for pricing.

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Specifications

Item
Number

0168796

0176901

0156861

0005591

0107861

0075481

0046164

D
Diameter

1.660

1.660

2.000

2.000

2.000

2.600

3.000

T
Depth

1.000

1.200

0.500

0.800

1.000

0.625

0.625

S
Shank

0.750

0.750

0.625

0.500

1.000

0.500

1.000

L
Length

4.000

4.000

3.000

2.800

7.000

3.225

3.000

H
Thru Hole

0.187

0.187

0.187

0.150

N/A

N/A

N/A

R
Relief

1.250

1.250

1.500

1.400

0.750

1.960

2.500

R1
Relief Depth

0.500

0.500

0.100

0.200

0.100

0.100

0.100

G
Grit

170/200

080/100

200/230

140/170

030/040

170/200

080/100

Item
Number:

0168796

D
Diameter:

1.660

T
Depth:

1.000

S
Shank:

0.750

L
Length:

4.000

H
Thru Hole:

0.187

R
Relief:

1.250

R1
Relief Depth:

0.500

G
Grit:

170/200

Item
Number:

0176901

D
Diameter:

1.660

T
Depth:

1.200

S
Shank:

0.750

L
Length:

4.000

H
Thru Hole:

0.187

R
Relief:

1.250

R1
Relief Depth:

0.500

G
Grit:

080/100

Item
Number:

0156861

D
Diameter:

2.000

T
Depth:

0.500

S
Shank:

0.625

L
Length:

3.000

H
Thru Hole:

0.187

R
Relief:

1.500

R1
Relief Depth:

0.100

G
Grit:

200/230

Item
Number:

0005591

D
Diameter:

2.000

T
Depth:

0.800

S
Shank:

0.500

L
Length:

2.800

H
Thru Hole:

0.150

R
Relief:

1.400

R1
Relief Depth:

0.200

G
Grit:

140/170

Item
Number:

0107861

D
Diameter:

2.000

T
Depth:

1.000

S
Shank:

1.000

L
Length:

7.000

H
Thru Hole:

N/A

R
Relief:

0.750

R1
Relief Depth:

0.100

G
Grit:

030/040

Item
Number:

0075481

D
Diameter:

2.600

T
Depth:

0.625

S
Shank:

0.500

L
Length:

3.225

H
Thru Hole:

N/A

R
Relief:

1.960

R1
Relief Depth:

0.100

G
Grit:

170/200

Item
Number:

0046164

D
Diameter:

3.000

T
Depth:

0.625

S
Shank:

1.000

L
Length:

3.000

H
Thru Hole:

N/A

R
Relief:

2.500

R1
Relief Depth:

0.100

G
Grit:

080/100

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