Machining

UNITED GRINDING recently launched Fine Pulse Technology that significantly boosts surface and cutting edge quality and, therefore, overall resulting tool performance reliability in the production of polycrystalline diamond (PCD) metalworking tools. All UNITED GRINDING's WALTER erosion machines, such as those in the HELITRONIC line, will offer the new technology.

Walter has introduced the Walter Prototyp MC251 solid-carbide mill, positioned with the Advance product line designation. Advance referring to mid-level performance and price.

For 10 years, FANUC Corp.'s highly accurate ROBONANO automated milling machines have been in use in Japan's semiconductor industry. Now the newest iteration of the machine is in the U.S. to help researchers studying emerging materials and manufacturing processes.

A circular shape provides multiple benefits in the machining world. For example, round inserts are stronger than inserts with any other shape. However, when it comes to coolant channels in cutting tools and toolholders, channels that don't have circular cross sections can enhance operations.

HELLER says it offers new levels of flexibility and precision with its FP 4000 5-axis horizontal machining center with twin drives in the Z-axis. The FP 4000 is a practical choice for a variety of industries, including tool and die or contract manufacturing where 5-axis milling is needed for productivity and process dependability.

ProfitTurning is a high-speed lathe roughing strategy developed by DP Technology Corp. for OD/ID/face cutting and other tasks. Fast, secure and efficient, it also extends tool life by significantly minimizing wear. Compared to conventional ramping methods, ProfitTurning reduces machine cycle time as well as the frequency tooling inserts need to be replaced.

Dorner says the new 3200 series conveyor with Intralox Activated Roller Belt (ARB) technology is perfect for moving boxes and packages in merging, diverting and aligning applications. ARB Technology uses low and high friction angled rollers within the belt to help smoothly guide and align items of all sizes.

BLM Group USA has announced the introduction of the CM602 automatic CNC sawing machine. The CM602 can handle tube and bar up to 4 in. in diameter, depending on the material, and can achieve blade speeds up to 5,000 rpm.

The SBS External Balancer system from Schmitt Industries Inc. is elegantly simple; a computer control, sensor, spindle mounting adaptor, and balance head. It is designed as an inexpensive, permanent installation on grinding machines. It takes the magic out of wheel balancing.

With the FIGHTMAX, tool manufacturer Inovatools, based in Kinding-Haunstetten, Germany, is sending a well-trained HPC fighter into the ring to instill fear into its opponents. The tool is something of a powerhouse when it comes to machining steel, showing barely any signs of wear even in extended bouts, and demonstrates impressive endurance, according to the company.

This CTE+ report offers a first-hand account of how two 5-axis CNC milling machines from Hurco North America's helped Mast Motorsports replace some technologically obsolete production equipment.

A shop asks Dr. Jeffrey Badger about applying Norton SG grits in the 74th episode of Cutting Tool Engineering magazine's Grinding Doc video series.