Planer and Thicknesser Bernardo AD 410 S – 400V with spiral cutterblock
Planer and Thicknesser Bernardo AD 410 S – 400V with spiral cutterblock is backordered and will ship as soon as it is back in stock.
Disponibile dal 22 giugno 2026
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Description
The Bernardo AD 410 S – 400V jointer and thicknesser offers a planing width of 410 mm, a jointer table of 1,685 mm, a spiral cutterblock Ø 95 mm with 72 TCT inserts at 4,300 rpm, a maximum thicknessing height of 220 mm, a feed rate of 6 m/min, and a 3.0 kW three-phase 400V motor. Noise reduction up to 50%, cutting edge life up to 20 times longer than HSS knives. Manufactured in Austria, distributed in Italy by Krollit as an official Bernardo distributor since 2007.
- Planing width (jointer): 410 mm
- Cutterblock: spiral Ø 95 mm – 72 TCT inserts – 4,300 rpm
- Thicknessing height: 4 – 220 mm
- Thicknessing feed: 6 m/min
- Motor: 3.0 kW S1 / 4.2 kW S6 – 400V three-phase
- Noise reduction: approx. 50% vs HSS knives
- Weight: 340 kg
Who uses the AD 410 S and for what purpose?
The Bernardo AD 410 S is the 410 mm combined planer with a TCT spiral cutterblock: the choice for woodworking shops that professionally process wide workpieces and want to eliminate machine downtime for sharpening. The 72 inserts on the Ø 95 mm cutterblock, the highest density in the AD range, offer superior surface quality compared to the HSS version on any wood type, with a measured noise level of approx. 10-15 dB lower. In Krollit customer workshops, it is predominantly used by window and door manufacturers and furniture makers who work on wide doors, panels, and beams in full shifts, where cutting edge maintenance time is a real cost to productivity.
72 inserts vs 52 inserts: when the AD 410 S vs the AD 310 S
The difference is not only in width (410 vs 310 mm) but also in the density of inserts on the cutterblock: the AD 410 S has 72 TCT inserts compared to 52 on the AD 310 S. More inserts on a greater width mean a more even distribution of the cutting load, with less stress on each individual insert and consistent surface quality even on large workpieces. The choice between AD 310 S and AD 410 S depends exclusively on the maximum width of the workpieces being processed.
Krollit logistics and support
Bernardo shipping in 5-9 working days (7 days to the South). Original Bernardo spare parts available from stock with shipping in 3-5 working days. Customer support available in Italian.
Who is the Bernardo AD 410 S – 400V for?
| Profile | Compatibility | Reason |
|---|---|---|
| Passionate hobbyist | Not recommended | Heavy professional machine (340 kg, three-phase). Cost and dimensions oversized for occasional use. |
| Small woodworking shop / craftsman (1-5 employees) | Recommended | For those who work with wide workpieces up to 410 mm and want to eliminate cutting edge maintenance from their routine. TCT is particularly advantageous for doors and panels where surface quality is critical. |
| Continuous / industrial production | Suitable | For intensive production of wide workpieces, TCT is the correct choice. For extreme cycles over 8 hours/day on hard woods, also consider the FS 410 PS with a more powerful motor. |
Not recommended for: workshops without a three-phase 400V system; workpieces with a width less than 310 mm (oversized); environments with access less than 1.3 m wide.
Surface planer (jointer)
| Specification | Value |
|---|---|
| Planing width | 410 mm |
| Table length | 1,685 mm |
| Table height | 920 mm |
| Cutterblock – diameter | Ø 95 mm |
| TCT inserts | 72 reversible pieces (4 cutting edges/insert) |
| Cutterblock speed | 4,300 rpm |
| Planing fence | 1,110 × 150 mm |
| Fence tilt | 90° – 45° |
| Max. stock removal | 3 mm |
Thicknesser
| Specification | Value |
|---|---|
| Working width | 410 mm |
| Passage height (min–max) | 4 – 220 mm |
| Thicknesser table length | 750 mm |
| Max. stock removal | 5 mm |
| Feed rate | 6 m/min |
Motor and power supply
| Specification | Value |
|---|---|
| Motor power S1 (100%) | 3.0 kW (4.0 HP) |
| Motor power S6 (40%) | 4.2 kW (5.7 HP) |
| Power supply | 400V – three-phase |
| Dust port | Ø 100 mm |
Dimensions and weight
| Specification | Value |
|---|---|
| Machine dimensions (L × W × H) | 1,685 × 1,045 × 1,100 mm |
| Net weight | 340 kg |
Compliance and safety
| Specification | Value |
|---|---|
| Marking | CE |
| Directive | Machinery Directive 2006/42/EC |
| Safety devices | ON/OFF switch with undervoltage release, planer cutterblock guard, anti-restart lock |
Standard equipment
- Spiral cutterblock with 72 TCT inserts mounted
- 5 spare TCT inserts
- Safety push stick
- Setting gauge
Frequently Asked Questions
What is the difference between AD 410 and AD 410 S?
The AD 410 uses 4 HSS knives on the Ø 95 mm cutterblock. The AD 410 S uses 72 TCT inserts on the same cutterblock. Structure, motor, dimensions, and weight are identical. The advantage of TCT: noise reduced by approx. 50%, cutting edge life 10-20 times longer, maintenance by rotating the insert without disassembly. The cost of the AD 410 S is higher; the payback period is 12-18 months of professional full-shift use.
Are 72 TCT inserts difficult to manage?
No. As with all Bernardo spiral cutterblocks, maintenance is done insert by insert, not all 72 simultaneously. In practice, 2-5 inserts are addressed at a time, those in the most stressed position or with the most worn cutting edge. The operation requires an hex key and 2 minutes per insert. The high number of inserts is an advantage for cutting quality, not a maintenance burden.
Is the AD 410 S suitable for knotted workpieces?
Yes. The TCT spiral cutterblock handles wood with irregular knots better than HSS knives: the helical cutting angle reduces mechanical shock on the insert when passing over a knot, extending the life of the cutting edge. On knotty oak or chestnut with frequent knots, the AD 410 S produces a smoother surface than the HSS version and requires fewer subsequent sanding operations.
How often are the inserts rotated in professional use?
In professional use (6-8 hours/day) on medium woods, an insert rotation is necessary every 6-10 weeks per insert. With 72 inserts on the cutterblock and progressive rotation, maintenance is distributed over weeks: there is never a time when the machine has to be stopped for a complete replacement. TCT spare parts are available from Krollit stock with shipping in 3-5 working days.
How much space is needed in the workshop?
The machine footprint is 1,685 × 1,045 × 1,100 mm. For a 410 mm working width, at least 2.5-3 m of clear space is needed in front and behind for handling larger workpieces. At 340 kg, delivery requires a equipped flatbed: check access (minimum door width 1.3 m, height 1.4 m with machine on pallet truck).
