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vhf E4 4-Axis Milling Machine

vhf E4 4-Axis Milling Machine

Regular price $24,990.00 USD
Regular price Sale price $24,990.00 USD
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Ships in 2–3 weeks. Final timing confirmed after order review.

Product details

vhf E4 — 4-Axis Chairside Mill

Chairside milling machine for same-day crowns, inlays, onlays, veneers, and abutments. 4 axes, 7-tool changer, both wet and dry processing — all without compressed air. Designed for the dental practice, not the factory floor.

Why the E4 for Chairside

  • Wet + dry in one machine — mill glass ceramics wet, switch to zirconia dry, all in the same session. Integrated tank with pure water technology.
  • 7-tool automatic changer — 6 tools in the magazine + 1 airtool slot. Load roughing and finishing burs — the machine handles tool changes automatically mid-job.
  • No compressed air — vhf’s patented airtool technology. No compressor purchase, no maintenance, no noise.
  • ±0.003 mm accuracy — 3 μm repetition accuracy. Sub-micron motor resolution ensures marginal fit on single-unit restorations.
  • 28 kg, compact footprint — 270 × 268 mm footprint fits on a countertop next to the scanner.

Specifications

Axes 4 (X, Y, Z + A rotary)
Spindle Speed 60,000 RPM
Spindle Power 800W peak / 400W nominal / 300W continuous
Tool Capacity 6 + 1 airtool (7 total)
Block Size Up to 45 × 20 × 20 mm
Accuracy ±0.003 mm (3 μm)
Processing Wet + Dry
Compressed Air Not required
Materials Glass ceramics, zirconia, composites, PMMA, wax
Weight 28 kg
Dimensions 360 × 370 × 490 mm

E4 vs. E5: Block vs. Disc

The E4 mills blocks (single-unit restorations). The E5 mills discs (multi-unit bridges, partials). Choose the E4 for chairside single-unit work; choose the E5 if you also need to nest multiple units on a disc.

Product documents

Review the official vhf product factsheet for specifications, workflow requirements, and planning details.

Download E4 4-Axis Milling Machine factsheet (PDF)

View full details

vhf E4 4-Axis Milling Machine

vhf
vhf E4 4-Axis Milling Machine

4axes

X, Y, Z + A rotary

±3μm

Repetition accuracy

7tools

6 in the magazine + 1 airtool

0compressor

Wet + dry milling without compressed air

Compare vhf milling machines

SpecificationE3 E4 This modelE5 N4+ Z4 K5+ S5 R5
Price$20,990$24,990$28,990$34,990$39,990$40,990$51,990$84,990
Axes3+145 simultaneous4 (A 200°)4 (A 200°)5 simultaneous55
Spindle60,000 RPM60,000 RPM60,000 RPM80,000 RPM100,000 RPM60,000 RPM60,000 RPM80,000 RPM
ProcessingDry onlyWet + dryDry onlyWet onlyWet (pure water)Dry onlyWet and dryWet and dry
Tools16 + 1 airtool16 + 1 airtool8616 + 30-tool pool1616
Automatic blank changer——————8 discs or 24 blocks10 discs or 60 blocks
Weight25 kg28 kg47 kg52 kg66 kg91 kg106 kg150 kg