For the fixed use of MICROMOT hand tools. A tough glass reinforced construction. This clamp fits exactly around the body of our alloy headed tools. Suitable only for the Drill/Grinder IB/E, Belt sander BSL 220/E, Angle grinder LWS, Jig saw SS 230/E and Delta sander OZI 220/E (only for MICROMOT tools with a metal head!).