Xi'an Industrial Machinery Co., Ltd — machine tools since the 1990s
SWJ-24D tapping machine with column tapping head speed step pulley cover worktable and base
5 machines

Tapping

Electric pneumatic and lead-screw tapping and threading machines for repeat threaded holes.

The Problem

What This Category Is Really For

Tapping by hand is where good parts get scrapped. A tap entered a degree off, or driven too hard in a blind hole, breaks and leaves a hardened plug in a part that already has hours of machining in it. Machine tapping removes both the angle error and the feel.

  • Electric pneumatic and lead-screw drive options for different duty levels
  • Gear-type teeth distance models for repeat spacing across a pattern
  • Lead-screw automatic machines for consistent thread depth in blind holes
  • Reduces tap breakage compared with hand tapping
Application

Who Buys Tapping Machines and Why

Who It Is For

  • Production shops tapping repeat hole patterns
  • Fabrication shops threading plate and section
  • Assembly operations tapping in place
  • Maintenance workshops

Where These Machines Are Used

  • Tapping repeat hole patterns in production work
  • Threading holes in fabricated plate and section
  • Blind-hole tapping where depth control matters
  • Tapping large diameter threads that are hard to drive by hand
FAQ

Tapping Questions

Pneumatic or electric?

Pneumatic where you already have shop air and want a light machine at the bench. Electric for heavier continuous duty and larger thread sizes.

What thread sizes are covered?

The range spans small machine screw sizes up to around M42 depending on the model. Send us your largest thread and material and we will confirm the machine.

Does the machine handle blind holes safely?

The lead-screw automatic models control depth mechanically, which is what protects the tap in a blind hole.

Get a Quote on Tapping Machines

Tell us the work you need the machine to do and we will confirm the model, the tooling and the lead time.