Bosch's Oscillating Interface System, or OIS, is a unique 12-pin design that provides a secure connection between the multi-tool and accessory necessary for high torque operations. Bosch multi-tool accessories are faster, last longer and fit all multi-tools on the market directly or with the OIS adapter.
- 12 pin design provides a secure connection for high torque oscillating tools
- Segmented diamond grit grinding blade design features a 1/8-in kerf for efficient material removal
- High quality diamond grit delivers great performance in cutting abrasive materials or tile
- 3-1/2 in. x 1/8 in. Diamond Grit Segmented Blade - OSC312DG