Keyseat cutter Bosch 2 609 200 138 Working diameter 1.3 cm

The Bosch 2 609 200 138 keyseat cutter has a working diameter of 1.3 cm and is engineered for precision cutting of keyways and grooves in metals and other machinable materials. Designed for workshop and industrial environments, the cutter provides a balance of cutting accuracy and tool life for tasks that require consistent slot dimensions and smooth finishes.

Advantages

The tool offers a defined 1.3 cm working diameter for repeatable slot sizing and stable cutting performance. Its construction is intended to withstand repeated machining operations while maintaining edge geometry. The cutter's specification supports compatibility with standard milling or slotting setups, enabling efficient material removal with predictable results.

Key specifications

How to use

Secure the cutter in a compatible milling or slotting arbor according to the machine manufacturer’s instructions and ensure proper clamping. Set spindle speed and feed rates based on the workpiece material and tool manufacturer recommendations for similar cutter types. Align the cutter to the marked keyway position, perform an initial light pass to verify alignment, then proceed with measured cuts until the required slot depth and finish are achieved. Monitor cutting conditions and make adjustments to speed and feed to avoid overheating or excessive tool wear.

Recommendations

Use appropriate cutting fluids for metalworking when machining ferrous materials, inspect the cutter before use for signs of wear or damage, and follow machine safety procedures including eye protection and guarding. Replace the cutter when edge degradation affects slot tolerance or surface finish.