Disco

DFD 6450 Fully Automatic Dicing

Dicing & Grinding Disco DFD 6450 Fully Automatic Dicing family

Research Quality: 20% complete

Provisional entry — research in progress

This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.

DiscoDFD 6450 Fully Automatic Dicing

No photo available yet

Power

1.0 kW^[1]

Performance

Within 0.003/250 mm (single error)^[1]

Optics

0.00005 mm^[1]

What is it?

The Disco DFD6450 is a fully automatic dicing saw with parallel dual spindles, designed for dicing and grooving applications on silicon, compound semiconductor wafers, ceramics, glass, and other materials.

What do the numbers mean?

Power & electrical6

Spindle rated output (1.0 kW): 1.0 kW^[1]
Spindle rated torque (1.0 kW standard): 0.16 N·m^[1]
Spindle rotation speed range (1.0 kW standard): 6,000 – 60,000 min⁻¹^[1]
Spindle rated output (2.2 kW): 2.2 kW^[1]
Spindle rated torque (2.2 kW): 0.7 N·m^[1]
Spindle rotation speed range (2.2 kW): 3,000 – 30,000 min⁻¹^[1]

Optics & imaging1

Z-axis moving resolution: 0.00005 mm^[1]

Performance3

Y1-axis positioning accuracy: Within 0.003/250 mm (single error)^[1]
Y2-axis positioning accuracy: Within 0.002/30 mm^[1]
Z-axis repeatability accuracy: 0.001 mm^[1]

Dimensions & facilities2

Equipment dimensions (W×D×H): 1,120 × 1,500 × 1,600 mm^[1]
Equipment weight: Approx. 1,400 kg^[1]

Configuration & options9

Max workpiece size: φ8 inch^[1]
X-axis cutting range: 250 mm^[1]
Cutting speed: 0.1 – 600 mm/s^[1]
Y1-axis cutting range: 250 mm^[1]
Y1-axis index step: 0.0001 mm^[1]
Y2-axis cutting range: 30 mm^[1]
Y2-axis index step: 0.0001 mm^[1]
Z-axis max stroke: 35.2 mm^[1]
θ-axis max rotating angle: 380 deg^[1]

Interested in this tool?

Need help with this tool?Embed spec card

What does it need to run?

Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.

Spindle rated output (1.0 kW)1.0 kW^[1]
Spindle rated torque (1.0 kW standard)0.16 N·m^[1]
Spindle rotation speed range (1.0 kW standard)6,000 – 60,000 min⁻¹^[1]
Spindle rated output (2.2 kW)2.2 kW^[1]
Spindle rated torque (2.2 kW)0.7 N·m^[1]
Spindle rotation speed range (2.2 kW)3,000 – 30,000 min⁻¹^[1]

Where are the manuals?

Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.

Not publicly documented

Field notes

No research found yet — worked with this tool? Share what you know.

Worked with this tool? Help preserve its knowledge →

Not publicly documented

The following facts about the DFD 6450 Fully Automatic Dicing are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the DFD 6450 Fully Automatic Dicing are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the DFD 6450 Fully Automatic Dicing are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the DFD 6450 Fully Automatic Dicing are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the DFD 6450 Fully Automatic Dicing are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the DFD 6450 Fully Automatic Dicing is not on record.
Answerable by: an OEM datasheet or a fab qualification report

No research found yet — worked with this tool? Share what you know.

Sources & citations

Sources (2)Every fact above is drawn from these public sources

[1]disco.co.jpdisco.co.jp
[2]Equipment inventory listing

Was this page accurate?

Last updated Sep 26, 2026.

Compare with similar tools

View all →

15Lapmaster

The Lapmaster Model 15 is a bench-mounted unit with a rigid, lightweight, cast aluminum base, of the 'ring lapper' configuration, enabling high standards of flatness and surface finish.

CategoryDicing & Grinding

12 specs

DFD 6450 Fully Automatic Dicing vs 15 →

18 D SurfaceBlanchard

General referenceThe Blanchard 18 D Surface is a vertical-spindle rotary-table surface grinding machine used to produce flat, parallel surfaces on metal workpieces.

CategoryDicing & Grinding

9 specs

DFD 6450 Fully Automatic Dicing vs 18 D Surface →