Tungaloy has introduced eight new barrel-shaped solid carbide endmills to its SolidMeister series.
The SolidMeister series offers a complete range of high-performance solid carbide square shoulder endmills, ball nose endmills, and high feed cutters to provide solutions for a broad range of applications, for rough to finish machining in any type of material, with high productivity and extended tool life.
New SolidMeister barrel endmills are efficient tools for complex 3D surfacing operations used in mold making, orthopedic implant work, and the machining of gas turbine blades and other freeform surfaces in the aerospace and energy industries. The endmills incorporate a cutting edge that is actually the segment of a large-diameter arc. Since the shape of the cutting edge resembles a barrel profile, the tool became known as barrel endmills, or in shop talk, simply as barrels. The large arc segment can significantly increase the stepover distances without degradation of the surface finish parameters, which means that the number of passes and, subsequently, machining time can be noticeably reduced.
The barrel endmills come in three different cutting edge profiles and features: the Long edge version features a large-radius cutting edge of 80 or 90 millimeters (3.150 or 3.543 inches) and is suited for semi-rough to semi-finish machining; the Short edge version incorporates an even larger cutting edge radius of 250 millimeters (9.843 inches) lending itself to machining high precision straight-walled pockets and curved surfaces; and the Lens-shaped version has a barrel-shape cutting edge on its end surface that is useful for machining details perpendicular to the spindle, such as the narrow channels of a tire mold surface.
The barrel endmills are available in AH710, an extremely wear-resistant PVD-coated grade that provide the tools with extended tool life and predictability in most material groups.
Ramping down, the cutter first bottom-cuts the surface with the leading insert, then further cuts the same surface with its trailing insert. DoFeedTri inserts are designed with a long “inner” cutting edge that can bottom-cut more material than conventional milling inserts when trailing the leading…
The toolholders feature a coolant outlet built in the body. This streamlined design is more effective than conventional through-coolant toolholders that have an adjustable coolant nozzle or bulky nozzle assembly. With reduced number of parts, the new toolholders expand the TungTurn-Jet range with…
DeepTri-Drill now offers wear-resistant AH9130 insert grade for its LOGT and TOHT inserts. AH9130 is the latest PVD technology specifically engineered for hole making applications. The grade consists of the latest PVD coating layer optimized for hole making applications combined with a dedicated…
The added anti-vibration boring bars with C6 PCS machine side connection are suitable for up to 9xD boring depths, allowing direct assembly on the machine spindle or turret without the need for adapters. The boring bars can also minimize chatter as an integrated vibration damper suppresses unwanted…
In addition to standard VBO and VBN barrel-shaped end mills for productive finish machining of curved surfaces, TungMeister’s new VBL lens-shape milling head has a convexly shaped cutting edge on the tool’s tip, instead of on the periphery, providing a good solution for machining a complex bottom…
AddDoFeed uses minimal Size 02 inserts of 4 mm (5/32″) inscribed circle and offers close pitch cutter bodies that boast unrivaled insert-per-diameter density for a small diameter indexable cutter. This allows a 16 mm (5/8″) diameter body to carry four inserts and 25 mm (1″) seven inserts for higher…
TungForce-Rec is a high-density shoulder milling cutter series with a secure insert clamping system that boasts excellent process security. Carrying all the advantages of the existing size 06 V-bottom inserts, the new size 12 inserts offer an extended cutting edge length that is twice as long as…
AH9130 is Tungaloy’s latest PVD technology specifically designed for high-performance drilling applications. With better wear resistance compared with existing first-choice grade AH725, the grade delivers extremely long tool life in drilling applications, particularly of carbon steel and alloy…
ISO-EcoTurn’s GNMG and FNMG inserts each features a reduced nose angle of 70 degrees and 45 degrees, compared with traditional CNMG and DNMG inserts. The increased clearance on the cutting edge allows better chip flow and reduced chip re-cutting issues when face turning the wall. Reduced nose angle…
ISO-EcoTurn inserts, while downsized for tool economy, incorporate the identical chipbreaker geometry and thickness of regular sized inserts to maintain the same cutting performance at a depth of cut up to 3.0 mm (0.12"). This expansion provides more cost efficient solutions in steel turning…
PRODUCTS
