Holzprofi Maker LBM250M Horizontal Slot Mortiser – 230 V

The Holzprofi Maker LBM250M is a stationary horizontal slot mortiser designed for accurate mortising, horizontal drilling and repetitive woodworking operations. Its solid construction, guiding components and cast-iron table make it particularly suitable for joinery, cabinetmaking, furniture making and woodworking workshops where accurate joints need to be produced regularly.

Powered by a 2.2 kW single-phase 230 V motor, the LBM250M provides substantial mortising capacity without requiring a three-phase electrical supply. It is equipped with a 0–20 mm Wescott chuck with right-hand rotation at 2840 rpm, allowing different drill bit sizes to be used according to the mortising or drilling operation required.

The machine also stands out for its generous working travels, with 250 mm maximum lateral travel, 155 mm vertical travel and a maximum working depth of 215 mm. These capacities make it suitable for a wide range of workpieces and traditional woodworking joints.

A horizontal mortiser designed for accuracy

Consistency is essential when producing woodworking joints. The LBM250M features guiding components and a cast-iron table, helping to provide a stable working platform and accurate workpiece positioning.

The workpiece is positioned on a 600 × 320 mm fixed cast-iron table. This arrangement provides solid support while the mortising head is adjusted and moved according to the required machining operation.

An eccentric workpiece clamp is included to hold the timber securely during machining. This is particularly useful for both accuracy and repeatability when several identical components need to be mortised or drilled.

250 mm lateral travel and 215 mm maximum depth

The generous movement capacity is one of the main advantages of the Holzprofi Maker LBM250M.

The machine provides 250 mm maximum lateral travel, 155 mm vertical travel and a maximum working depth of 215 mm. These movements allow the position of the bit to be adjusted accurately in relation to the workpiece, making the machine suitable for both mortising and a variety of horizontal drilling operations.

This adjustment range is particularly useful when producing furniture, frames, doors, joinery components and other projects requiring accurately positioned machining.

Tilting head from -45° to +45°

The LBM250M head can be positioned at -45° / 90° / +45°, extending the machine's capabilities beyond standard perpendicular mortising and drilling.

The machine is also equipped with a mitre fence adjustable to ±45°. Combining the tilting head with the adjustable fence makes it easier to adapt the setup to different workpieces and joint configurations.

This added versatility is particularly valuable in a workshop where the mortiser is used not only for standard mortises but also for more varied drilling and machining requirements.

Wescott chuck from 0 to 20 mm

The Holzprofi Maker LBM250M is equipped with a 0–20 mm Wescott chuck with right-hand rotation.

Its spindle speed of 2840 rpm is designed for the mortising and drilling operations for which the machine is intended. The chuck capacity allows different bit diameters to be used depending on the required drilling diameter or mortise width.

The bit should always be selected according to the timber species, the dimensions of the required machining and the work to be carried out.

Line-boring device for repetitive drilling

The LBM250M is not limited to conventional mortising. It also features a line-boring device with 16, 22, 25 and 32 mm positions.

This feature is particularly useful for repetitive operations where several holes need to be drilled at consistent spacing. It can make certain furniture-making and cabinetmaking jobs much more efficient when regular hole positioning is essential.

In everyday workshop use, this is exactly the kind of feature that avoids having to measure every workpiece again and makes a dedicated machine much more convenient when producing small batches of identical components.

2.2 kW single-phase 230 V motor

The Holzprofi Maker LBM250M is powered by a 2.2 kW, 230 V single-phase / 50 Hz motor.

This configuration allows the mortiser to be installed in workshops without a three-phase electrical supply while still providing a motor suited to a stationary machine of this capacity.

As with any relatively powerful single-phase woodworking machine, the electrical installation, circuit protection and supply line should be suitable for the machine's requirements.

Robust construction for the woodworking workshop

With a net weight of 205 kg, the LBM250M is a substantial stationary woodworking machine. Its weight and cast-iron components contribute to a stable working platform for mortising and drilling operations.

The overall machine dimensions are 1500 × 900 × 1230 mm. A table extension is also included to provide additional support when required for the workpiece being machined.

The machine is CE compliant.

What can the Holzprofi Maker LBM250M be used for?

A horizontal slot mortiser is particularly useful in workshops where traditional woodworking joints are produced regularly. It can be used to make mortises for mortise-and-tenon joints, as well as for various horizontal drilling and repetitive boring operations.

The LBM250M is well suited to furniture making, doors, frames, joinery components, cabinetry and other woodworking projects requiring accurately positioned joints and holes.

Having a machine dedicated to these operations also avoids repeatedly changing the setup of other machines in the workshop. For anyone producing mortise-and-tenon joints regularly, the improvement in workflow and repeatability can quickly become a real advantage.

Why choose the Holzprofi Maker LBM250M?

The LBM250M combines several useful features for a stationary horizontal mortiser:

• 2.2 kW single-phase 230 V motor;

• 0–20 mm Wescott chuck;

• 2840 rpm spindle speed;

• maximum lateral travel of 250 mm;

• vertical travel of 155 mm;

• maximum working depth of 215 mm;

• head positions at -45° / 90° / +45°;

• mitre fence adjustable to ±45°;

• 600 × 320 mm fixed cast-iron table;

• eccentric clamp for secure workpiece holding;

• line-boring device with 16 / 22 / 25 / 32 mm positions;

• table extension included;

• substantial stationary construction with a net weight of 205 kg.

It is therefore a versatile choice for users looking for a 230 V horizontal woodworking mortiser combining accuracy, generous adjustment capacity and practical repetitive drilling functions.

Technical specifications