Machine Tool Attachments & Accessories

The new series of offset heads Alberti feature a combination of high pressure coolant through the main spindle up to 100 bar with increased rpm and high-speed option. Another big advantage is the possibility of dry running during machining, something that wasn't available in the past and gives tremendous value to the new TOP LINE range.

Koma Precision Inc. introduces new adjustable angle heads from Alberti. The new Linea P High Power angle heads have a new design and improved capacity. TCU-8 and TCU-10 can be adjusted to -105° to +105° with a digital display of the angle.

The new JET metal dust collector stand is an ideal metalworking shop addition that captures abrasive dust, chips and other debris with a filter efficiency of 90 percent at 50 microns. The free-standing dust collector's turbo fan design provides maximum air movement of 472 CFM for effective metal dust collection.

GTI Predictive Technology Inc., creators of the iPad Data Collector, unveiled VibePro 7.3 – a major new update to GTI's vibration analysis application for iPad. Developed specifically for the iPad, VibePro provides a simple and easy solution to performing vibration analysis on the iPad. New in version 7.3 are features many customers have been asking for.

Walter has introduced new parting blade adapters for BMT/DO machines that ensure precision cooling of both the insert and the parting blade, thus improving chip control and tool life, and helping to increase productivity. With the Walter design, the coolant flows through the adapter directly into and through the parting blade to the cutting zone.

Heimatec Inc.'s line of 1:4 live tool speed multipliers enable tools to reach a maximum speed of 24,000 rpm. They are available for all popular live tool lathes. The speed multipliers are provided as axial or radial drilling and milling heads, with either internal or external coolant. Mounting configurations suit virtually any machine tool turret setup, including VDI and BMT sizes.

NT Tool's Hyper Spindles use a 1:5 ratio internal gear system to multiply the RPM of existing machines up to 5 times at the cutting edge, with a maximum of 30,000 min-1, according to a recent announcement from the Franklin, Tenn., company.

Briney Tooling Systems, Bad Axe, Mich., recently expanded its test bar offering to include CAT40 and CAT50 models; BT30, BT40 and BT50 models, and HSK50A, HSK63A, HSK80A and HSK100A models, according to a Feb. 9 news release. Briney also offers special test bar designs.

At roughly twice the price of a vertical machining center, do horizontal machining centers make sound financial sense? Absolutely, according to Scott Baldus, product specialist at Okuma America Corp. The Charlotte, N.C., machine builder offers both VMCs and HMCs, yet, Baldus noted, HMCs provide, on average, more than three times the spindle utilization of VMCs.

Italy-based Samputensili S.p.A. unveiled a machine that eliminates the need for cutting oils when manufacturing gears, thereby reducing grinding costs. During grinding, oil-based lubricants cool the workpiece, as well as reduce friction and help evacuate chips. On the downside, however, oil use accounts for a significant amount of a grinding operation's total cost. Expensive equipment is required to supply, chill, catch and wash away oil in grinding processes. In addition, Samputensili estimates that oil-treatment equipment accounts for 75 percent of the energy consumed by a grinding machine.

With version 4.7 of the Sinumerik Operate graphical user interface software, Siemens Industry Inc. reportedly improved multi-tasking with machine tools, according to a company announcement release today. Sinumerik Operate and the Sinumerik 840D sl CNC combine several machining technologies such as turning, milling and drilling, as well as workpiece and tool measurement on one machine, which is said to guarantee the complete machining of highly complex workpieces such as those found in the aerospace industry.