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
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 Collet? What is Arbor? What i...
Collet (abbreviation for collet chuck) is used in machine tools such as lathes, milling machines, and machining centers. It is a tooling part that fixes the ... 詳細表示
What is the relationship between the ...
In general, how much harder should a cutting tool be than the material? The approximate hardness of the workpiece material that can be processed is as fol... 詳細表示
If the chips are thin and short, they can be considered to have a good shape that is easy to discharge. If the chips are thick and long, there is a risk tha... 詳細表示
Calculation Formulas for Cutting Cond...
Basics and Calculation Formulas for Cutting Conditions Cutting conditions determine how fast a tool should rotate or move. When machining with a machine to... 詳細表示
A hole with a constant depth and a horizontal length to the surface of the workpiece. It is a shape of an standard round hole that is extended horizontally. 詳細表示
What are the cutting tools made of? "...
Depending on the characteristics (hardness and toughness) of the tool material, various types are used. Hardness: The harder it is, the less likely it is to... 詳細表示
Meaning of the Values in the Cutting ...
When machining with a machine tool, it is necessary to set specific numerical values. For rotary tools such as drills, taps, and end mills, values for the “... 詳細表示
What is a coating on a cutting tool? ...
Not only the base material of tools, but also various things have a relationship between "hardness" and "toughness". The harder it is, the less likely it is... 詳細表示
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