The Makita BS001G XGT 40Vmax BL Sander has a powerful brushless motor. A lock-on feature allows for continuous operation and reduced fatigue. The front handle angle can be adjusted to increased user comfort. Automatic belt position adjustment ensures consistent sanding alignment and improved accuracy.Compatible with the Auto-Start Wireless System (AWS), connects to compatible dust extractors via Bluetooth. The dust extractor automatically runs while the switch is on.Supplied in a MAKPAC Type 4 Case as a Bare Unit, NO battery or charger. SpecificationsBelt Speed: 120-470 m/min.Belt Size: 76 x 533mmVacuum Cleaner Connection Ø: 22mmWeight: 3.8kg without battery