8A, high-tech motor, 27,000 RPM. 0 to 1-3/8 In. plunge depth capacity with presetting of 3 plunge depths. Trigger switch located in contoured handle for convenience.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
