Biscuit Joiner EINHELL TE-BJ 900 — plunge-cut joiner for wooden biscuit joints, model TE-BJ 900

The Einhell TE-BJ 900 plunge jigsaw is a handheld power tool designed for precision cutting in thin materials. With 900 W input power and an idle speed of up to 11,000 RPM, it accepts a 10 cm blade with a 4 mm bore and achieves a maximum cutting depth of 2 cm. Weighing 2.65 kg and finished in a black, red and steel design, the tool is intended for workshop and DIY tasks where controlled, accurate cuts in wood, plastics and similar sheets are required.

Advantages

The tool combines high no-load speed with compact dimensions to deliver fast, accurate cuts in thin panels. Its ergonomic design with Softgrip and an additional handle supports controlled handling. A 3 m power cable provides mobility around the work area. The construction and components are designed to allow quick blade changes and keep the workplace cleaner when paired with the included dust collection bag or a vacuum via the suction adapter.

Suitable for

• Precise straight and plunge cuts in thin wood panels and laminates
• Cutting plastic sheets and lightweight composite materials
• DIY furniture assembly, model making and repair work
• Workshop tasks that require compact, handheld sawing

Key specifications

• Input power: 900 W
• No-load speed: up to 11,000 RPM
• Blade length: 10 cm (100 mm)
• Blade bore: 4 mm
• Maximum cutting depth: 2 cm (20 mm)
• Weight: 2.65 kg
• Cable length: 3 m
• Housing colors: black, red and steel finish

How to use

Secure the workpiece on a stable surface before starting. Fit the appropriate 10 cm blade with a 4 mm bore and ensure the blade clamp or spindle lock is engaged for a secure fit. Set the desired cutting depth and, if required, the angle for bevel cuts. Hold the tool with both hands using the Softgrip and additional handle, switch on power and allow the motor to reach full speed before engaging the blade with the material. For plunge cuts, introduce the blade slowly and keep a steady feed rate. After cutting, switch off the tool and wait for the blade to stop before setting the tool down and performing any adjustments or blade changes.

Usage recommendations

Use the included dust collection bag or connect the suction adapter to a compatible vacuum to reduce dust. Select blades appropriate for the material and thickness to achieve optimal cutting quality. Wear suitable eye and respiratory protection when cutting. For repeatable results in joinery tasks, clamp guides or templates and work at a steady feed speed.