SWJ-3/3A Desktop Tapping & Drilling Machine with 4-Speed or Variable Speed Options

Meet the SWJ-3/3A Industrial Bench Tapping Machine, a compact yet powerful desktop threading and drilling tool built for precision work on small to medium parts. Whether you're in a workshop, lab, or small-scale production line, this machine delivers stable performance without compromising space or efficiency.

Key Features & Benefits

Deal for Small Threading Jobs
Handles M2 to M3 tapping with consistent torque and depth.

Choose Your Speed Control
SWJ-3 includes 4 fixed spindle speeds (990–1500 RPM).
SWJ-3A offers smooth, infinitely adjustable speed control (90–1350 RPM).

Space-Saving Design
Only 560mm high and fits on most workbenches without sacrificing work area.

Built for Durability
All-metal construction with a 40mm column diameter for rock-solid stability.

Quiet, Efficient Power
Runs on just 120W of energy using a 220V connection, low power, high output.

Precision JTO Taper Spindle
Designed for accurate tool holding and repeatable thread quality.

Fast Setup, Easy Operation
Ideal for beginners, engineers, educators, or anyone doing light industrial tapping.

What’s in the Box

1 × SWJ-3 or SWJ-3A Tapping Machine

1 × Base Table

1 × User Manual

1 × Power Cable

Pre-assembled motor and components

Note: Tapping chucks or bits are not included. Compatible with standard JTO taper accessories.

Machine Specifications

Model: SWJ-3 or SWJ-3A

Max Tapping Diameter: M2–M3

Column Diameter: 40mm

Table Size: 185mm × 175mm

Max Stroke of Worktable: 25mm

Distance from Spindle to Column: 127mm

Height: 560mm

Power: 120W

Voltage: 220V

Speed Range:

• SWJ-3: 990 / 1150 / 1350 / 1500 RPM (4-speed)
• SWJ-3A: 90–1350 RPM (Variable speed)

Weight: Approx. 21–26kg

Packing Size: 46cm × 31cm × 45cm