Radius-Seam Metal Shear 3514-7R.
Ideal for small radius through multiple seams.
Cold and emission-free operation spiral ducting, seams (min. Ø 90 mm)
General specifications:
- cuts without distortion or straightening of formed parts
- burr free cutting
- no finishing of the edges is required
- accurate cutting along a marked line
- single-side trimming is possible.
- working speed up to max. 5 m/min.
- clear view to scribed line or template
- long life tool
- easy, one hand, operation
- simple and safe to use
- noise under limit regulations
- insulated and suppressed motor
- almost no maintenance necessary
- knife and jaws regrind able
- parts are standardized and interchangeable
Ideal for cutting:
- spiral ducting
- painted or coated aluminum
- sheet-metal, steel studs
- stainless steel
- non ferrous materials (aluminum, copper, zinc)
also available:
- pneumatic: type19/3514-7
-12 Volt cordless tool: type AK 3514-7
Bill details the key engineering principles underlying plastic injection molding. He describes its history and, then, reveals the intricate details of the process. He shows viewers where to found, on any injection-molding product, the markings created by injection molding. He closes with a description of the one of the finest examples of the injection molding: the Lego brick.
Overview video: https://www.youtube.com/watch?v=eUthHS3MTdA
Mold manufacture: https://www.youtube.com/watch?v=seZqq1qxW30
Plastic bottle cap production: https://www.youtube.com/watch?v=WHwTHarf8Ck
Making Lego bricks: https://www.youtube.com/watch?v=wnRRDIFNxoM
99 Percent Invisible: https://99percentinvisible.org/episode/the-post-billiards-age/