Fit For Dewalt DCD701/700 Electric Drill Motor Motor Switch Chuck Gearbox Housing. Boasts exceptional structural rigidity, ensuring stable power transmission under high loads. Lightweight aluminum alloy construction reduces overall vehicle weight, boosting fuel efficiency. Dependable shock absorption cuts down on wear and tear of parts caused by uneven road surfaces and constant vibration when working. Engineered with a vibration-dampening framework, it enables gear assemblies to better resist erosion from repeated jolts along the path., Manufacturer: Fentty