ductile cast iron is cast iron with improved strength and ductility. "Ductile" means "stretching" in English, and it is hard and stretchy, making it d... 詳細表示
What is a cutting tap? What is a form...
A cutting tap is a tap that forms internal threads by cutting and removing the workpiece material. Straight‑fluted taps, spiral‑fluted taps, and spiral‑poin... 詳細表示
What is metal cutting? < Cutting Basi...
"Metal on the cutting side" is more than "metal on the side to be cut" Stiff Sharpness Because it builds momentum and cuts. How does cutting work? ... 詳細表示
How to choose a cutting tool? < Cutti...
(1) As with any tool, it is necessary to know the hardness of the "object to be cut". How to compare the hardness of a material and a cutting tool?The hard... 詳細表示
What are the different types of metal...
< Basics of Cutting (4) >, we will introduce "metal materials" among the main types of workpiece materials. "Metal materials" can be roughly divided i... 詳細表示
Material of round dies Difference Bet...
< Difference between SKS and HSS> SKS is an alloy tool steel, commonly known as tungsten. HSS will be a high speed tool steel. Durability is better ... 詳細表示
Relationship between Tapping Efficien...
Machining efficiency is expressed in terms of the feed rate (Vf, mm/min). The feed rate for tapping is calculated using the formula: Vf = pitch × n (where ... 詳細表示
Coarse screw thread and Fine screw th...
Coarse screw thread and Fine screw thread refers to the type of pitch of the thread. Coarse screw thread most commonly used threads. It is often omitted bec... 詳細表示
Making good use of cutting conditions...
The cutting conditions listed in the catalog are optimized for efficiency. If you prioritize machining stability and tool life, we recommend making the foll... 詳細表示
How to find the feed rate (F) from th...
The feed rate can be calculated using the following formula: Vf (feed rate) = fz (feed per flute) × z (number of flutes) × n (revolution) Number of flutes ... 詳細表示
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