Cutting Tools & Tooling

With trochoidal milling, significant improvements in terms of tool costs, clamping, processing times and load on the machine components can be achieved in many applications compared to conventional milling. For this milling technique, MAPAL has expanded its OptiMill product range by adding mills for the machining of titanium and high-alloy steels, as well as for hard machining.

Harrington Hoists Inc. offers the ED-V Mini electric chain hoist. It is a single-phase, single-speed hoist that features Smart Speed Technology, which allows users to change the factory set speed to a higher speed by making a simple adjustment inside the hoist when necessary.

Rushmore USA's solid-carbide endmills from Travers Tool Co. Inc. reportedly ensure better chip evacuation and higher metal-removal rates. Cutting Tool geometry is designed to prevent failures as a result of aluminum sticking to the cutting edge.

Akuma indexable carbide inserts from Travers Tool Co. inc. use advanced substrates, high-tech coating processes and progressive geometries to provide tools for today's demanding machining applications.

Microcut, a manufacturer and distributor of miniature and microsized carbide cutting tools, has produced a 180-page catalog, It includes new lines of variable-helix 3-flute endmills in long-reach, long-shank, long-flute and corner-radius versions. In addition, 272-degree spherical endmills, miniature long-reach corner-rounding endmills, and 82-degree drill point mills are offered.

The Tritan-Drill, the 3-flute drill from MAPAL, achieves more bores, a longer tool life and lower machining costs compared with its twin-fluted companion. The Tritan-Drill makes it possible to machine with a significantly higher feed rate. In both standard and special designs, it combines process reliability and high performance.

To make the fine machining of the crankshaft bearing journals on a machining centre economical, line boring bars are often used. With an innovative concept, MAPAL has been able, in collaboration with a machine manufacturer, to optimize this processing in several ways: Compared with conventional line boring bars, quality can be increased, processing can be sped up, and tool service life can be increased, all thanks to the new line boring bars with compensation-enabled cutting edges.

Walter has introduced the Walter Titex DB133 Supreme, a solid-carbide microdrill that reportedly delivers tight tolerances, high-quality surface finishes, superior process reliability and longer tool life. The difference for the DB133 Supreme begins with the use of grades WJ30EL and WJ30ER, developed by Walter specifically for microdrills.

J.W. Winco Inc. offers No. 911LG-H100F long-arm hexagon key sets with ball end in inch sizes. These RoHS-compliant hex keys feature color-coding that enables them to be found faster and reduces mix-up.

Fullerton Tool Co. offers a new multiple-flute endmill for high-speed machining, the Force. The Force is suitable for cutting steel, stainless steel, high-temperature alloys and titanium. The endmill also includes an advanced FC-20 coating, which allows the Force to machine wet or dry.

A new 5-flute endmill for machining titanium is available from Advanced Tool Inc. It is for aggressive machining and extends tool life, according to the company.