What is a interrupted -shaped tap?

A interrupted -shaped tap is a type of tap for tapered threads, in which the thread of the complete tap thread is removed so that it jumps into a single thre... 詳細表示

What is the recommended tapping depth...

The "Length to Gauge Plane (lg)" value in the catalog serves as a guide for the tapping depth. Example: For PT 3/8 General purpose (Long thread type) TPT: ... 詳細表示

Cutting condition example for Taper P...

The recommended cutting speed for machining SS400 with a Taper Pipe Tap (TPT, PT1/4) is 3 to 6m/min. The gauge diameter (reference diameter) of 13.157mm is ... 詳細表示

Are there any taps that can be proces...

Are there any taps that can be processed by 6H? 6H stands for internal thread accuracy. Is there a tap that can be processed with a internal thread accurac... 詳細表示

What should be done if the machine st...

Tapered pipe tapping tends to require 2 to 3 times more torque than parallel thread tapping of the same size. This can lead to machine stops due to overload... 詳細表示

Can tapered pipe taps (TPT) be used f...

Step feeding is not recommended for tapered pipe taps (OSG series: TPT). [Reasons why step feeding is not recommended] Unlike drilling, tapping is prone to... 詳細表示

What should be done to prevent vertic...

What should be done when vertical streaks (stop marks) are formed in tapered threads for pipes? When tapping, vertical streaks known as "stop marks" are ine... 詳細表示

Troubleshooting: Measures for Interna...

If galling or tearing occurs on the internal thread during tapping, please check the following points. Ensure the tap is suitable for the work material. ... 詳細表示

Pilot Hole Diameters for Pipe Threads...

Pilot Hole Diameter Chart for Pipe Threads Taper Pipe Threads: Rc, PT, Rp, PS Parallel Pipe Threads: G, PF 詳細表示

Pilot Hole Diameter Chart for Unified...

For Cutting Taps (Pilot Hole Diameters) (ASNI) ASME B1.1 詳細表示