Machine Tools – Metalcutting

Dante Payva, regional sales manager for universal machines for GROB Systems Inc., detailed the features and benefits of the company's G550 horizontal, five-axis milling center along with a 10-position pallet changer that were on display during Eastec 2023.n

The TechniDrill 2.00-30-48 has a gundrilling diameter capacity of 2 inches (50.8 mm) and a maximum gundrilling depth of 48 inches (1219 mm). It features a 30 horsepower AC spindle motor and two-speed gearbox to provide versatile gundrilling performance. The workpiece is counter-rotated via pneumatically operated 3-jaw chucks to increase the accuracy of the gundrilled hole.

Especially for milling aluminium alloys and plastics, Horn offers the indexable inserts with polished rake faces on all four edges from stock to counteract the formation of built-up edges. In conjunction with the positive chip breaker geometry, the sharp ground cutting edge produces a soft cut and high surface quality.

The basis for this innovative service is a dynamic stiffness analysis of the machine tool. The physical optimization phase (known as the 'tap test') can be accomplished with impulse hammers and accelerometers from Kistler; this is followed by an analysis of the customer's NC program, performed with new software from Productive Machines.

Cosen Saws V-1822 is an exceptional entry-level cutting solution that is simple and reliable. Ideal for workshops and small-scale operations, this saw is easy to use and allows operators to control the entire cutting process manually. Cosen Saws V-2026NC & V-2230NC represent a significant step up in terms of efficiency and productivity.

For many machining operations, the benefits of setting up a modern work cell justify the effort and expense.

The accuracy and simplicity of Vicivision's M2018 Techno measuring machine allows manufacturer better prioritize its time.

Jay Gordon, North American Sales Manager Saws and Hand Tools, for The L.S. Starrett Co., share tips on optimizing sawing processes. During an interactive Q&A conversation, Jay covers best practices for cutting challenging materials and offers tips on how to select the right band saw blade.

The Palmgren High Performance Vertical Toolroom Band Saw's welded steel frame, solid cast iron table and infinitely variable speed drive give the #9683120 the rigidity and versatility needed to easily cut a variety of materials.

Small and lightweight, the L-703S Laser is ideally suited for all kinds of turning applications, from small CNC turning centers and Swiss-type machines to large-bed lathes. With a range of up to 50 ft. (15 m), the laser can also quickly and easily check the alignment of even very large lathes.

Standard on the #9684510 lathe are 3 and 4 jaw chucks, splash guards, chuck and tool post safety guards and inch and metric gears for threading. Like all Palmgren lathes, it is built and inspected to the DIN 8606 toolmakers precision lathe standard.

There are two stocked and standard product offerings where gundrills are delivered within 24 hours of the order. The SFGD Express program is for Single Flute Gundrills in diameters from 0.1250" - 0.7500" (3.175mm - 19.050mm) and lengths up to 48" (1219mm).