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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 tool, and is a cylindrical jig with a radial sledge.
It is fixed by tightening it with a zipper from the outside.
Of the retainers attached to the spindle and tool post, those with a convex ho
< 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 with HSS.
It refers to the so-called straight shank of the end mill.
The aim is to improve runout accuracy and high grasping power.
The shank diameter is 3.4.6.8.10.12 (mm).
"Screw removal" is the process of re-cutting a screw that has already been completed using a tool such as a tap or a threading round die to remove rust or adjust distortion.
It is carried out when correcting the screws that the bolts were in during machine maintenance.
In internal thread , it is common to u
It is to move the device of the machine while sliding. It is properly called (shodo).
That surface is called a sliding surface.
