Hole saw adaptor Bosch 2609390036 SDS-plus shank Black HSS-G

The Bosch Hole saw adaptor (MPN 2609390036) with SDS-plus shank is intended for use with hole saws and includes a ground high-speed steel (HSS-G) pilot drill bit. It has a black finish and a SDS-plus connection for quick, secure attachment to compatible rotary hammer drills. The adaptor supports hole saw diameters from 32 mm (1 5/16") up to 152 mm (6").

Advantages

The adaptor combines an SDS-plus shank for fast insertion and removal with a hardened HSS-G pilot bit for improved wear resistance and accurate centring. The ground HSS-G construction increases cutting life, while the black finish provides basic surface protection.

Suitable for

Key specifications

How to use

Insert the SDS-plus shank of the adaptor into a compatible drill’s chuck or SDS-plus holder until it locks. Fit the selected hole saw onto the adaptor and secure it according to the hole saw manufacturer’s instructions. Use the HSS-G pilot drill bit to centre the hole saw and start drilling at low speed to establish the cut, then increase speed as appropriate for the material. Apply steady axial pressure without forcing the tool.

Recommendations

Use appropriate personal protective equipment (eye and hearing protection, gloves). Select the hole saw type and cutting speed suitable for the work material. Regularly check the pilot bit and adaptor for wear and replace if damaged. Do not exceed the drill manufacturer’s speed and torque recommendations for the chosen hole saw diameter.