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 MAKER MOVEMENT PROJECTS

MAKER MOVEMENT PROJECTS

One of the first options I decided to Make to my CNC Milling Machine was a Ballscrew upgrade. I decided to upgrade the Acme Thread Leadscrews to BallScrews. A Ballscrew (sometimes spelled Ball Screw) is a type of linear actuator that translates rotary motion into linear motion.

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Nanoparticles what they are, how they are made

Nanoparticles what they are, how they are made

Nanoparticles are materials that are confined to the nanoscale in all three dimensions. Engineered nanoparticles play an important role in nanotechnology. The specific properties of nanoparticles is defined by particle size, chemical composition, crystallinity and shape. During production these can be controlled by temperature, pHvalue, concentration, chemical composition, surface ...

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Don't Forget the Tooling End Mill Basics

Don't Forget the Tooling End Mill Basics

Ball – Leaves a radius corner not ideal for creating a flat bottom. Will create 3D surfaces using many passes. Chamfer – Leaves a beveled edge often 45° Rougher (Corncob) – Leaves a square corner and flat bottom used to rapidly remove material sacing surface finish. Bull Nose – leaves a slight corner radius with a flat bottom.

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