Oversized taps for hot-dip galvanizing
Oversize taps for hot-dip galvanizing Hot-dip galvanizing is also known as dobu plating. Due to the thick plating coating thickness , we do not have a s... 詳細表示
forming tap Machining To suppress bu...
In forming tap processing, burrs form on the hole entrance , resulting in a raised shape. In order to suppress the burr of the hole entrance , it is effecti... 詳細表示
Refers to all taps for pipe screws. There are Rc, Rp, G (current JIS standard), PT, PS, PF (previous JIS standard), so please check the type of screw to be ... 詳細表示
Difference Between American Pipe Scre...
NPTF has shallow bottom or the threads and sharp top of the threads. They crush each other and fit together, resulting in screws that do not require a seali... 詳細表示
How to process in spiral pointed tap...
Steps to use spiral pointed tap (1) Drill a pilot hole with the size of minor diameter of the tap (2) Select the cutting conditions of spiral pointed tap... 詳細表示
Difference Between UNF and UNJF Pilot...
The pilot holes of the taps of the 467UNF and UNJF threads are different. The UNJF for aerospace applications has a larger minor diameter (pilot hole). 詳細表示
SKS Taps What are tungsten taps?
SKS is an alloy tool steel, commonly known as tungsten. On the packaging box, it is labeled "HIGH QUALITY TAPS". No Product Name Chamfer Size No ... 詳細表示
What should be done when vertical str...
What should be done when vertical streaks (stop marks) are formed in tapered threads for pipes? When machining with Tap , vertical streaks (stop marks) are ... 詳細表示
In forming tap processing, the top o...
Forming tap is always cracked at the top of the thread during processing. If the shape of the part is defective, the pilot hole diameter before forming tap ... 詳細表示
There is a P or B on the shank of the...
The “P” and “B” markings on the forming‑tap shank indicate the chamfer length. In the New Roll Tap (NRT) series, “P” (Plug) is used for through‑hole machinin... 詳細表示
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