Center holes on roll journals often take a beating during the installation process in a mill. Depending on the repair process, refurbished rolls can end up with journals that are misaligned with the center holes, making future repairs problematic.
New CYCLO CUT Max-Flute high-performance endmills from MAG innovate titanium roughing with a 16-flute design capable of high removal rates at low torque.
Iscar Metals Inc. says it has improved its line of CUT-GRIP and HELI-GRIP groove/turn tools with a new CVD-coated substrate that doubles tool life while raising productivity by 15 percent.
Northfield Precision Instrument Corp. introduces its Model 450WHF chuck. It uses a special four-port air tube and a special piston to allow for open/close/autolube/air-detect functions.
BIG Kaiser Precision Tooling Inc. introduces the Perfect Jet Collet to optimize coolant supply in high-speed machining operations, resulting in better coolant delivery and the option to seal the collet for coolant-through tools.
Iscar Metals Inc. says its 11mm profiling insert does the job of a bigger one, thus enabling finer-pitch cutters for smoother profiling and lower chip loads.
Knuth Machine Tools USA Inc. carries a variety of machines, including high performance bandsaws with automatic feed. The ABS 320C is a fully automated bandsaw with a twin column guide system.
A pneumatic saw and quick-clamp assembly that lets users cut steel plate up to 2" thick and 15' wide anywhere there is a 90-psi compressed air supply is available from ESCO Tool.