What are the causes and countermeasur...

What are the causes and countermeasures for hole enlargement in drilling? The enlargement of the hole is caused by the runout and vibration of the tool duri... 詳細表示

What tools are used to remove breakag...

What are the tools for breakage Tap removal? Breakage Tap Refers to the drill "EX-H-DRL" for removal. This drill breaks the core of the broken Tap and r... 詳細表示

What is a Flat Drill?

What is a Flat Drill? This is a drill with a flat tip, and the ADF and ADFO series are applicable. A flat tip shape is one in which the point angle of the ... 詳細表示

What do 2D, 3D, 4D, and 5D mean?

What does 2D, 3D, 4D, and 5D mean? D stands for tool diameter. It is expressed as several times the depth and length of the tool diameter, and is express... 詳細表示