Both tools feature a 24-position clutch, all-metal gears, and brushless motors. These motors churn out up to 450 RPMS in Low and 1,750 RPMs in High, plus, 500 in-lbs. of torque. The hammer drill’s impact.
[pdf] Bolaite uses the Atlas Copco rotor which is the leading rotor in compressor field. The SAP patented line maximizes screw compression efficiency and saves more than 5% energy compared to similar products the market. With high producing precision, the airend low vibration and noise level.
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