Koma Precision Inc. is a distributor for live and static tools for Swiss-style machines for Citizen-Cincom, Ganesh, Hanwha, Nexturn, Star, Tornos and Tsugami machines. Designed and manufactured to the OEM specifications, these new live tools feature heavy-duty housings for increased rigidity and greater stability. The milling and drilling units incorporate high-grade bearings for increased accuracy and longer spindle life. Also available are thread whirling and slotting units and sleeve, air tool, and drill holders. All of the units are simple to install and are direct replacements that require no modifications to the gang block.
"Koma Precision Inc. shares a commitment to providing quality products that maximize the performance of machine centers," stated John Arnestad, tooling product manager, Koma Precision. "Koma's expert staff draws upon years of experience to help you choose the best swiss tools for your job. The better you are at choosing the right tools, the more efficient your process becomes."
Cone-shaped pins that support a workpiece by one or two ends during machining. The centers fit into holes drilled in the workpiece ends. Centers that turn with the workpiece are called “live” centers; those that do not are called “dead” centers.
Machining operation in which metal or other material is removed by applying power to a rotating cutter. In vertical milling, the cutting tool is mounted vertically on the spindle. In horizontal milling, the cutting tool is mounted horizontally, either directly on the spindle or on an arbor. Horizontal milling is further broken down into conventional milling, where the cutter rotates opposite the direction of feed, or “up” into the workpiece; and climb milling, where the cutter rotates in the direction of feed, or “down” into the workpiece. Milling operations include plane or surface milling, endmilling, facemilling, angle milling, form milling and profiling.
KOMA Precision Inc. introduces a line of high accuracy, high rigidity, energy saving and zero maintenance rotary tables from Tsudakoma. The pictured RBS series (Rotary Ball System) is a 4th axis rotary table series suitable for single-axis VMCs and the TBS series (Tilt Ball System) is a 5th axis…
The Leonardo electric spindle from Koma Precision is the latest innovation from Alberti featuring automatic tool change and speeds up to 60,000 rpm. This system is comprised of a main tool body with indexing pin, a stop block with cable and a controller unit.
The TID System is an innovative tool identification system from Elbo Controlli that empowers workshops with an easy, affordable solution for tool data management. The TID system is a tool identification system that establishes an interface between the Elbo Controlli tool presetter and the machine…
Koma Precision’s Elbo Controlli tool presetter app in the Okuma App Store delivers outstanding machining precision that increases cutting accuracies and shop efficiencies. Okuma machine tool apps put the power of improving part quality, reducing costs and increasing profitability in end users…
Tsudakoma has developed the new RDS series direct-drive rotary tables. This series utilizes Tsudakoma’s proprietary direct-drive motor system, enabling the rotary table to achieve high speed and acceleration with no backlash.
Alberti’s SmartChange system from Koma Precision Inc. provides quick-changing, live-tooling capability for mill/turn lathes. The cost-effective units have a low profile with no additional projection to reduce the chance of interference with machines’ enclosures.
During machining, high speed is often associated with heat generation. But with the Alberti air-driven turboflex spindles from Koma Precision Inc. it’s possible to reach 60,000 rpm without overheating the tool, according to the company.
Koma Precision Inc. offers custom-designed angle heads manufactured by Alberti. These special application heads fit all industries across the board. Fixed angle heads, offset angle heads, multiple-output heads and long-reach angle heads are just some examples of Alberti’s design and manufacturing…
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…
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