Cordless Palm Router Bosch GKF 18V-8 — 18V, 8 mm collet

The Bosch GKF 18V-8 is a cordless palm router designed for trimming, edging and small routing tasks. Powered by an 18V battery and fitted with an 8 mm collet, this compact tool provides freedom of movement without a power cord and allows precise control in confined spaces and along edges. Its size and ergonomics suit both DIY users and professionals performing finishing work, groove cutting, chamfering and decorative edging on wood and engineered materials.

Advantages

The cordless design removes the restriction of a power cable and improves mobility on job sites and in workshops. The 8 mm collet accepts a broad range of compact router bits for profiling, trimming and small-scale routing. Ergonomic palm grip and compact body enable steady handling and accurate results when working close to edges or in tight areas. Simple depth adjustment and stable base contribute to repeatable cuts and consistent surface finish.

Suitable for

• Trimming laminate and veneered panels
• Chamfering and profiling edges on doors and furniture
• Cutting shallow grooves and rabbets
• Decorative edging and small inlay work
• On-site finishing where portability is required

Key specifications

• Power source: 18V battery operation
• Collet diameter: 8 mm
• Tool type: palm router for trimming and edging
• Suitable materials: solid wood, veneered panels, laminate and some composites
• Compact, ergonomic design for one-handed control

How to use

Fit a compatible 8 mm router bit securely in the collet and check the bit depth before powering the tool. Set the desired cutting depth using the router’s adjustment mechanism and clamp or secure the workpiece to prevent movement. Hold the palm router with a firm, controlled grip and guide it along the edge or template at steady speed; avoid forcing the tool. For clean results, make several light passes rather than attempting a deep cut in a single pass. After use, disconnect the battery and store the tool and bits in a dry, safe place.

Recommendations

Use appropriate personal protective equipment such as eye and hearing protection and a dust mask when routing. Select router bits designed for an 8 mm collet and ensure bits are sharp and balanced. When working with laminate or veneered surfaces, support the workpiece to reduce chipping and use a sacrificial backing board when necessary to protect the surface edge.