Replacement screw (10 pieces) for helical shaft of Bernardo ADM260S / AD260S / FS310PS / PT310S thicknesser planer
Bernardo 6 Nm torque screwdriver designed for tightening carbide inserts on the helical shafts of Bernardo planer jointers
Mechanical planing height indicator diameter 18 mm
Key for tightening carbide inserts on the helical shafts of Bernardo planer jointers
M10 female indexable handle for clamping the guide of various planer/jointer machines according to the list below.
V-belt for jointer Bernardo AD260(S) and Holzprofi Maker DR250
Hinge part no. 15 compatible with several Bernardo and Holzmann planer thicknessers. Ideal replacement spare part.
Replacement pressing roller (Ref. No. 82 or No. 313) compatible with ADM260, AD260S, ADH250P and CWM260F. Ensures uniform pressure, excellent wear resistance, and quick installation for optimal machine performance.
Replacement bush (sleeve) ref. No. 573 and No. 311 compatible with ADM260, AD260S, ADH250P, PT310 and FS310PS. Durable part ensuring precise guidance, reduced friction, and long service life.
Replacement feed roller (Ref. No. 81 or No. 314) compatible with ADM260, AD260S, ADH250P and CWM260F. Ensures uniform pressure, excellent wear resistance, and quick installation for optimal machine performance.
Extension spring Ø16 mm, wire Ø2 mm, body length 47.3 mm and overall length 78.6 mm, compatible with several Bernardo and Holzprofi planer thicknessers. Part No. 336.
The Bernardo AD260 and AD260S planer thicknessers are woodworking machines designed for accurate surface planing and thicknessing. They allow woodworkers to flatten timber faces, straighten edges and produce workpieces with a consistent thickness for joinery, cabinetmaking and interior woodworking projects.
These machines have a 250 mm working width and differ particularly in their cutting systems. The Bernardo AD260 features a conventional cutterblock fitted with straight planer knives, while the Bernardo AD260S is equipped with a helical cutterblock featuring 24 reversible carbide inserts.
Over time, certain mechanical components may wear out or require replacement. A damaged drive belt, worn feed roller, defective bush or loose fixing component can affect machine operation and reduce machining performance.
At Probois Machinoutils, we offer a selection of spare parts for Bernardo AD260 and AD260S planer thicknessers, helping you maintain your equipment, replace defective components and extend its service life.
Our catalogue includes a V-belt, feed and pressure rollers, helical cutterblock screws, a Bernardo 6 Nm torque screwdriver, a carbide insert fastening key, an M10 indexing handle, a mechanical thickness height indicator, a hinge, a bush and a tension spring.
Certain components are also suitable for other Bernardo and Holzprofi models. Always check the compatibility information provided for each individual product before ordering.
The drive belt for Bernardo AD260 and AD260S plays an essential role in the mechanical operation of the planer thicknesser.
It transfers movement between the components specified by the manufacturer and contributes to the smooth operation of the machine.
We offer a replacement V-belt suitable particularly for:
Bernardo AD260.
Bernardo AD260S.
Holzprofi Maker DR250.
A worn belt may cause transmission difficulties, unusual noises or reduced performance.
Several signs may indicate that replacement is necessary:
Cracks on the belt surface.
Significant wear on its sides.
Deformation of its profile.
Slipping during operation.
Unusual noises from the transmission system.
Before replacing the belt, it is advisable to inspect the condition of the pulleys, their alignment and any tensioning devices.
A replacement belt must match the specifications of the original installation.
The Bernardo AD260S features a helical cutterblock equipped with reversible carbide inserts.
Unlike a conventional cutterblock fitted with long planer knives, this cutting system uses several small inserts individually secured to the cutterblock.
Our catalogue includes a pack of 10 replacement screws for helical cutterblocks, offered particularly for:
Bernardo ADM260S.
Bernardo AD260S.
Bernardo FS310PS.
Bernardo PT310S.
These screws secure the carbide inserts to the cutterblock according to the fastening system specified by the manufacturer.
A screw with a damaged drive recess, worn threads or insufficient clamping ability must be replaced.
It is essential to use screws specifically suited to the cutterblock model concerned.
Secure carbide insert fastening is a critical safety requirement. Incorrect tightening may allow an insert to move while the cutterblock is rotating.
Before carrying out any work, the machine must be completely disconnected from its electrical supply.
The Bernardo 6 Nm torque screwdriver is a tool designed for tightening carbide inserts on compatible helical cutterblocks.
It allows a controlled tightening torque to be applied, helping to prevent problems caused by insufficient or excessive tightening.
Insufficient tightening may compromise insert retention, while excessive tightening may damage the screw or fastening components.
Using a suitable torque tool helps ensure maintenance operations are performed correctly.
This screwdriver is particularly useful when:
Replacing a carbide insert.
Rotating a reversible insert to use another cutting edge.
Replacing an insert fixing screw.
Maintaining a helical cutterblock.
The 6 Nm tightening torque must only be used when it matches the manufacturer's specifications for the cutterblock and fasteners concerned.
We also offer a fastening key for helical cutterblock inserts, intended for installing and removing carbide inserts.
This tool allows the fixing screws to be handled when its drive profile matches the fastening system used.
It is particularly useful for routine maintenance of a planer thicknesser equipped with a helical cutterblock.
When an insert has a blunt or damaged cutting edge, it may be possible to rotate it and use another edge, depending on its design.
This operation must be carried out in accordance with the manufacturer's instructions.
It is important to clean the insert seat thoroughly before repositioning the insert to prevent incorrect seating.
For accurate tightening, an appropriate torque tool is recommended whenever the manufacturer specifies a particular tightening torque.
The feed roller plays an important role during thicknessing operations.
It moves timber through the machine and contributes to maintaining a consistent feed rate.
We offer a replacement feed roller, corresponding to position 81 or 314 depending on the machine.
This component is offered particularly for:
Bernardo ADM260.
Bernardo AD260S.
Bernardo ADH250P.
Bernardo CWM260F.
A worn or damaged feed roller may cause irregular feeding, jerky movement or difficulty moving timber through the machine.
However, a feeding problem does not necessarily originate from the roller itself.
It may also be related to a transmission chain, sprocket, incorrect adjustment or excessive depth of cut.
Before replacing the roller, it is therefore important to inspect the entire feeding mechanism.
The pressure roller helps hold timber in position as it passes through the thicknessing mechanism.
It contributes to workpiece stability and consistent movement during machining.
Our selection includes a replacement pressure roller, corresponding to position 82 or 313, depending on the model.
It is offered particularly for:
Bernardo ADM260.
Bernardo AD260S.
Bernardo ADH250P.
Bernardo CWM260F.
A damaged pressure roller may interfere with timber feeding and cause irregularities during thicknessing.
It is also advisable to inspect the springs, supports and other associated components.
A malfunction may sometimes be caused by incorrect adjustment rather than wear of the roller itself.
Mechanical bushes and sleeves perform various functions within woodworking machine mechanisms.
Depending on their location, they may provide guidance, support or reduced friction between moving parts.
We offer a replacement bush corresponding to positions 573 and 311, depending on the machine.
This component is offered particularly for:
Bernardo ADM260.
Bernardo AD260S.
Bernardo ADH250P.
Bernardo PT310.
Bernardo FS310PS.
A worn bush may cause excessive mechanical play, unusual noises or reduced precision in the affected mechanism.
Before ordering, it is important to check the position number in the machine's exploded parts diagram and compare the specifications of the original component.
Certain planer thicknessers feature hinged tables or movable components.
Hinges allow these elements to move while helping maintain their intended positioning.
Our catalogue includes a replacement hinge corresponding to position 15, offered for various compatible Bernardo and Holzmann planer thicknessers.
A damaged hinge may make a table difficult to move or cause incorrect positioning of the supported component.
Before replacing it, the condition of the fixings and associated components should be checked.
Compatibility must be confirmed using the technical documentation for the exact machine model.
The M10 female indexing handle is intended for tightening the fence on certain compatible planer thicknessers.
It allows the relevant mechanism to be locked and released.
Its indexing design makes operation easier when space around the fence is limited.
A broken handle, one with damaged threads or one that no longer provides effective tightening should be replaced.
Before ordering, it is essential to check the M10 female thread, dimensions and compatibility with your machine's fence fastening system.
A securely fastened fence is essential for maintaining accuracy and safety during surface planing.
The mechanical thickness height indicator helps make working-height adjustments easier to read and set on certain planer thicknessers.
We offer a model intended for various machines from Bernardo, Holzmann and Jean l'ébéniste, with a mounting arrangement specified for an 18 mm diameter handwheel, according to the product information.
This accessory can make adjustments more convenient and improve repeatability during thicknessing operations.
However, it does not replace checking the final timber dimensions using a suitable measuring instrument.
Before ordering, check the handwheel specifications and compatibility with the machine's adjustment mechanism.
Tension springs are used in various mechanisms to provide a return force or maintain a specified tension.
Our catalogue includes an extension spring corresponding to position 336, offered for several Bernardo and Holzprofi planer thicknessers.
Its specifications are:
Outside diameter: 16 mm.
Wire diameter: 2 mm.
Specified length: 47.3 / 78.6 mm, according to the spring specifications.
A broken, deformed or weakened spring may interfere with the operation of its mechanism.
Before replacing it, check its dimensions, attachment points and position on the machine.
A tension spring should not be replaced with an approximately similar model, as its mechanical properties may directly affect the operation of the relevant system.
The Bernardo AD260 and AD260S belong to the same family of planer thicknessers but differ particularly in their cutting systems.
The Bernardo AD260 uses a conventional cutterblock fitted with straight planer knives.
The Bernardo AD260S features a helical cutterblock with 24 reversible carbide inserts.
This difference is particularly important when choosing cutting consumables and fastening components.
The screws and tools intended for the carbide inserts of the AD260S must not be assumed to be suitable for the conventional cutterblock of the AD260.
However, certain mechanical components, such as the drive belt offered in this category, may be shared between the two versions.
It is also important to distinguish between the different motor and electrical configurations.
The Bernardo AD260S is available particularly in 230 V single-phase and 400 V three-phase versions.
For electrical components, it is therefore essential to check the exact machine version before ordering.
Regular maintenance helps preserve the performance of your Bernardo AD260S planer thicknesser and reduce the risk of breakdowns.
We recommend the following checks:
Inspect the drive belt regularly for wear or signs of slipping.
Check the feed and pressure rollers to maintain consistent timber feeding.
Clean the planing and thicknessing tables to remove wood shavings and resin deposits.
Inspect the helical cutterblock carbide inserts for blunt or damaged cutting edges.
Follow the insert tightening instructions, using suitable tools.
Check the height adjustment mechanisms and moving components.
Inspect the planer fence fixings before each use.
Keep the dust extraction system clear to ensure efficient chip removal.
Adjust the depth of cut according to the width and hardness of the timber.
A lack of power may be caused by a slipping belt, excessive depth of cut or blunt cutting tools.
Similarly, feeding difficulties may originate from a roller, chain, spring or incorrect adjustment.
It is therefore preferable to identify the cause of the problem before ordering a replacement component.
All work on the machine must be carried out after it has come to a complete stop and has been disconnected from the electrical supply.
When ordering a spare part for Bernardo AD260 or AD260S, we recommend identifying your machine precisely.
In particular, check:
The exact model: AD260 or AD260S.
The electrical version: 230 V or 400 V, where applicable.
The part position number in the exploded diagram.
The dimensions of the original component.
The references and specifications provided on the product page.
For drive belts, check the profile and dimensions.
For rollers, verify their position and diagram reference number.
For carbide insert screws, make sure they are suitable for the exact helical cutterblock model.
For bushes, springs and hinges, compare the dimensions and mechanical specifications.
These precautions help reduce ordering errors and ensure that you select a suitable component for your equipment.
At Probois Machinoutils, we offer a selection of spare parts for Bernardo AD260 and AD260S planer thicknessers, helping you maintain and repair your woodworking machine.
Our catalogue includes a V-belt, feed and pressure rollers, helical cutterblock fixing screws, a Bernardo 6 Nm torque screwdriver, a carbide insert fastening key, an M10 female indexing handle, a mechanical thickness height indicator, a hinge, a mechanical bush and a tension spring.
Certain references are also offered for Bernardo ADM260, ADH250P, FS310PS, PT310S and Holzprofi Maker DR250 machines, depending on the component concerned.
Our spare parts range is regularly updated according to product availability and customer requirements.
If you are looking for a component that is not currently listed in this category, please contact us with the exact model of your machine and, whenever possible, the part position number shown in its exploded diagram.
Discover our selection of Bernardo AD260 and AD260S spare parts to repair your planer thicknesser, replace worn components and extend the service life of your woodworking machine.
