MIR Thread bar Full profile Threading Boring hight quality Tool Lathe boring tool Full profile threading bars MJ 60° UNJ 60°

Short Description:

We really like using this for stainless steel work. It works well with steel components, cast iron, and also stainless steel processing jobs.

It’s super versatile! And it’s really resistant to wear and tear, plus it feels super smooth too.

OPT’s small boring tools: high precision, great efficiency, strong wear resistance. Standard ones are in stock for instant delivery; non-standard ones are available for custom needs too.

Function: Right hand internal threading
Application material: ISO material P/ M / K / S
Tool material: Carbide
Application machines: CNC machining center, turning lathe, conventional machine
coating: ALTiN
Coolant: Upon Request
Positioning type: Flatten locking
Delivery set: Individual packaging 1 pc

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Product Detail

Product Tags

Right hand internal threading

Using it to tap internal threads boosts efficiency by a straight 30%!

60° standard thread, ready to use—no repeated tweaks, easier bulk machining.

ALTiN coating resists 800°C, no sticking at high speed. One tool machines 500+ parts nonstop.

Fits CNC lathes and machining centers. No tool changes when switching materials—saves cost.

1.Threading tools are essential for internal thread machining in bores, ensuring high-precision threads and CNC machining efficiency .

2.Reverse chamfering tools optimize internal bore chamfers with back-angle designs , enhancing precision engineering workflows.

3.Multi-functional combination cutting tools integrate chamfering and boring operations , streamlining complex machining tasks for custom tooling solutions .

Internal Threading

This product line consists of solid carbide bars primarily designed for internal threading operations. It covers various thread types, including 60°, 55°, trapezoidal, and NPT threads.