Bosch 2608836612 — conjunto de escovas de carvão SDS-plus, conjunto de escovas de carvão de substituição para martelo perfurador Bosch

Replacement carbon brush set designed for Bosch rotary hammers with SDS-plus holders. These carbon brushes are intended as original-equivalent spare parts to restore reliable electrical contact in the motor, reduce sparking and wear, and help maintain consistent tool performance during drilling and chiselling work. The set is compatible with rotary hammers that use SDS-plus systems and follows the form and function expected for Bosch-grade replacement parts.

Advantages

The carbon brush set provides uniform contact with the commutator to stabilise motor operation and minimise electrical noise. Properly fitted brushes reduce sparking and heat build-up, which can contribute to longer motor life and fewer interruptions during work. As replacement parts matched to SDS-plus-type rotary hammers, they allow for straightforward servicing and help return a worn tool to near-original performance.

Suitable for

• Maintenance and repair of SDS-plus rotary hammers
• Restoring motor performance and reducing sparking
• Construction and renovation tasks requiring reliable drilling and chiselling

Key specifications

• Type: Replacement carbon brush set for rotary hammer motors
• Holder compatibility: SDS-plus systems
• Function: Electrical contact with motor commutator
• Material: Conductive carbon composition suitable for power-tool motors
• Application: Suited for heavy-duty impact drilling and chiselling tools

How to use

Before replacing brushes, disconnect the tool from power and follow the manufacturer's safety instructions. Access the motor brush holders by removing the appropriate housing covers, taking care to note the position of springs, leads and retainers. Remove the worn brushes and install the new set, ensuring the brushes seat properly against the commutator and that springs provide correct tension. Reassemble the housing and test the tool at low speed to verify correct operation and that sparking has been reduced.

Recommendations

Inspect brushes periodically—particularly after heavy use—and replace them in pairs to maintain balanced motor performance. Use only hand tools and procedures recommended by the rotary hammer manufacturer for brush replacement, and consult a qualified technician if uncertain. Proper installation and routine maintenance help extend the effective service life of SDS-plus rotary hammers.