Inner diameter dial indicator The surface roughness of the expansion spring-type inner diameter gauge does not exceed 0.1um. The measuring steel of the steel ball-type inner diameter gaugeThe surface roughness of the ball and positioning steel ball shall not exceed 0.05um. Radius sample for probe spherical radiusBoard comparison. The requirements are all less than 1/2…
Z-axis tool setter standard introduction In CNC machine tool processing, accurate tool setting is a crucial step. The Z-axis tool setter istools that play an important role in this process. It can accurately determine the height position of the workpiece surface by detecting the height of the cutting tool in the Z-axis direction.In order to…
Principo de uzo de centra levilo-ciferindikilo I. EnkondukoLa centra levila ciferdiska indikilo estas uzata por mezuri la longon, diametro, dikeco kaj aliaj dimensioj de objektoj.Precizecaj mezuriloj. Ĝi adoptas la principon de levilo kaj principo de mekanika transdono, kaj mezuras la leverMicro-deformadon de la bastonregulo por atingi precizan mezuradon. F1 * L1 =…
Complete specifications and models of chamfering cutters and milling cutters Chamfering cutters and chamfering milling cutters are commonly used tools in machining for chamfering and milling workpieces. This article will elaborate on the specifications and models of chamfering cutters and chamfering milling cutters, the rotation speed and feed rate of chamfering cutters of milling machines,…
Reamer introduction A reamer has one or more teeth and is a rotating tool used to remove a thin layer of metal on the surface of a processed hole.Rotary finishing tools with straight or spiral edges are used for hole expansion or repair. Due to the small cutting volume, the machining accuracy requirements are usually…
Introduction to rotary files Until the mid-1980s, most rotary files were manufactured by hand. With the increasing development of computer numerical control technology, automated machines have begun to become popular, relying on them to carve rotary files of any groove shape, and to adapt them to specific cutting requirements by trimming the tail end. The…
Introduction to hydraulic bench vise
What is a spring chuck? Spring collets are called collets or collets. It is a cylindrical fixture used to hold drill bits or milling cutters installed on milling machines. It is a kind of fixing device used to fix and strengthen parts that need to be modified. So what does a spring collet do? 1….
What are the uses of long claw calipers?
Kiel uzi universalan transportilon La legomekanismo de la universala angula regulo baziĝas sur la vernier-principo. Ĉiu divido sur la ĉefskalo estas 1°. La gravurita linio de la verniero estas dividita en 30 dividoj prenante 29° de la ĉefskalo. Tial, la angula divido de la vernierskalo estas 29°/30,…