Product Overview

The CB Handheld Auto Screw Feeding Torque Adjustable Screwdriver is an efficient semi-automatic screw tightening solution designed for precision assembly operations. It integrates automatic screw feeding with a torque-adjustable electric screwdriver, significantly improving fastening efficiency while reducing operator fatigue and error rates.

Using an air-blowing screw feeding system, screws are delivered automatically to the screwdriver bit within 0.5 seconds per screw, enabling stable and continuous fastening. The system supports a wide range of screw materials and surface treatments and is suitable for fastening screws into plastic, metal, and aluminum components.

This screwdriver is widely used in electronics assembly, electrical appliances, automotive components, communication equipment, and precision manufacturing, offering reliable torque control and consistent fastening quality.

Features & Benefits

1. Automatic Screw Feeding System

• Air-blowing feeding method

• Fast feeding speed: 0.5 sec / screw

• Stable delivery with low jamming rate

2. Adjustable Torque Electric Screwdriver

• Torque adjustable up to 2 N·m (20 kgf·cm)

• Speed range: 0–1800 rpm

• Ensures consistent tightening force and prevents over-tightening

3. Wide Screw Compatibility

• Screw size range: M1–M6 (select one specification per machine)

• Applicable screw length: 3.0–25 mm

• Screw head: compatible with all universal types

4. Multiple Screw Materials Supported

• Iron

• Copper

• Stainless steel

5. Compatible with Various Surface Treatments

• Electrolytic nickel plating

• Color zinc plating

• White zinc plating

• Copper plating

6. Broad Application Materials

• Plastic components

• Iron and steel parts

• Aluminum housings

7. High Assembly Efficiency

• Output: 50–70 pcs/min (depending on screw length)

• Screw pocket capacity: 1000 pcs (M3×8)

8. Long Feeding Distance

• Conveying distance: 1.5–2 meters

• Flexible layout for production lines

9. Compact & Portable Design

• Lightweight handheld screwdriver

• Easy to operate, suitable for workstation use

10. Energy Efficient & Safe

• Power consumption: 30 W

• Input voltage: 100–220V, 50/60Hz

• Low noise and stable operation

Product Parameters

Product Application

The CB Handheld Auto Screw Feeding Screwdriver is widely used in:

Electronics Manufacturing

• Mobile phones

• Hard disks

• Keyboards

• LCD / LED modules

Electrical Appliances

• Small household appliances

• Control panels

• Electrical components

Communication Equipment

• Routers

• Network devices

• Communication modules

Automotive & Auto Parts

• Interior components

• Electronic subassemblies

• Precision fastening parts

Toys & Consumer Products

• Plastic housings

• Multi-screw repetitive assembly