Cutting Tools & Tooling

Beyond shoulder and face milling, the end mills can also be used for pocket milling, helical interpolation, ramping and slot milling. The CoroMill 316 is part of the Sandvik Coromant Optimized Solutions offering in the company's solid round tools range.

GN 742.5 Fluid/Fill Drain Plugs, GN 738.5 magnetic plugs and GN 7440 fluid sight glasses are made of AISI 316L (A4) stainless steel. Winco offers the premium sight glass in standard sizes from M16 to M42 and G⅜ to G1¼. Other thread diameters are available on request. Naturally, the same applies to the threaded plugs GN 742.5 and GN 738.5.n

Post-processing operations can be eliminated with System 222. Guhring's cutting geometries for steel, stainless steel and cast iron are sintered right into the inserts.

Tungaloy America's DeepTri-Drill indexable gundrill series is easy-to-handle and capable of delivering outstanding performance, exceptional efficiency and stability in deep hole drilling.

The machining improvements are achieved by a special cutting drill contour with an added rear contour configuration that acts like a guide pad while the drill remains in the bushing, keeping the tool on location. Once the drill is in the cut, these guide pads continue to force the tool to cut a straight path for the remainder of operation.

The Haoneng Group, a Chinese manufacturer in the field of vehicle transmission synchronization, is operating four WGT series inspection machines from Liebherr to help ensure the quality of its components.

CoroTurn Prime B-type inserts are available for external and internal turning in a range of high-performing grades, including the new steel turning grades GC4415 and GC4425. Programming support is available in the most common CAM platforms and with CoroPlus Tool Path for PrimeTurning.

Mexican cutting tool manufacturer SJ Tools wins #ANCATooloftheYear2022 for a cutting tool with five operations in one. nJG Group from Poland was a two-time winner in the virtual category.

The system handles axial grooves from dia. 2.362-in (60 mm), cutting depths up to 1.299-in (33 mm), with insert width of 0.197-in (5 mm). The new system delivers maximum productivity and cutting parameters due to optimal cooling, strength and controlled chip breaking, along with high cost-efficiency due to two cutting edges. Axial grooving is effective when the groove depth is 1.5 times greater than the groove width, but to be successful axial grooving requires dedicated tooling and a dedicated chip control insert.

Based on a technology platform similar to the existing CoroMill® 345, this new milling concept offers a 40 percent lighter cutter body with shim protection and a high number of inserts for secure and stable machining, even in vibration-prone overhang applications. The 89.5-degree approach angle enables the multi-edge cutter to work close to the fixture, which not only greatly improves machine utilization, but also ensures a longer tool life with less scrap.

As the world's smallest digital fine boring tool with a peripheral cutting edge, the unbalanced 420 (410) series has a diameter range of 0.787 inches – 1.142 inches (20.00 millimeters – 29.00 millimeters). The 465 (464) boring heads offer automatic self-balancing and bore diameters from 1.142 inches – 8.071 inches (29.00 millimeters – 205.00 millimeters). These boring heads have a special design to minimize the residual imbalance produced by insert holder displacement.

What makes the CoroMill Dura stand out compared to the former versatile concept and competitor end mills is its WhisperKut technology. The CoroMill Dura is available from two to seven flutes with 1-4×D cutting length, with and without a chip divider. The end mills can be reconditioned up to three times to original specifications.