Product Highlights
The ASA BS-6500PS is a brushless push-to-start electric screwdriver designed for precise and efficient screw fastening. It provides a torque range of 4–20 kgf-cm, a no-load speed of 700–1000 RPM, and high-precision stepless torque adjustment. The screwdriver operates with an APM-302B controller and supports 20–30V DC operation. Its ESD-compatible design, low-maintenance brushless motor, and clean-room suitability make it appropriate for controlled assembly environments.

- Torque Range: 4–20 kgf-cm / 3.5–17.4 lbf-in
- Starting Method: Push-to-start operation
- Motor: High-efficiency brushless motor
- No-Load Speed: 700–1000 RPM
- Torque Control: High-precision torque control
- Torque Setting: Stepless torque adjustment
- Available Controller: APM-302B
- Power Source: 20–30V DC
- Applicable Machine Screw: 2.6–4.0 mm
- Applicable Tapping Screw: 2.3–3.5 mm
- Weight: 472 g
- Length: 251 mm
- Grip Diameter: 33 mm
- Available Bit Size: 5 mm, 6.35 mm (1/4″) hex shank

