Walter has introduced WSM01, a premier grade for demanding machining applications. Coupled with Walter’s new MS3 negative geometry, it produces burr-free results with high surface finish quality in the hardest materials.
The WSM01 difference stems from its HIPIMS PVD coating method. Unlike standard PVD coating, which deposits discrete droplets upon the target surface, HiPIMS (High Power Impulse Magnetron Sputtering) PVD coating produces extremely smooth surfaces leading to reduced friction in machining. The new coating is characterized by an excellent layer bonding and thickness distribution, reducing the tendency of "flaking." Extra smooth surface of the coating and extremely sharp cutting edges keep edge build-up to a minimum and ensure high surface finish quality.
This new insert is particularly suitable for machining unstable or thin-walled components. The MS3 insert is equipped with jet-guiding geometry to ensure optimum cooling directly on the cutting edge and is particularly well-suited to copy-turning applications and medium machining applications in aerospace, automotive and general metalworking industries.
The combination of the WSM01 grade’s HiPIMS PVD hard layer and the new MS3 geometry is ideal for machining ISO S materials with difficult cutting properties such as high temperature alloys, titanium alloys, cobalt-based alloys, and nickel-based alloys such as Inconel 718. A secondary application of this new grade is with ISO material groups M (stainless steels), N (nonferrous alloys such as aluminum) and P (steels).
Any manufacturing process in which metal is processed or machined such that the workpiece is given a new shape. Broadly defined, the term includes processes such as design and layout, heat-treating, material handling and inspection.
Tool-coating process performed at low temperature (500° C), compared to chemical vapor deposition (1,000° C). Employs electric field to generate necessary heat for depositing coating on a tool’s surface. See CVD, chemical vapor deposition.
WBH20 is a grade well suited for ISO-H Group of material such as for hard turning applications. WBS10 is well suited for ISO-S materials, specifically nickel-based (such as Inconel), iron-based (such as Udimet) or cobalt-based (such as Hayens).
Available in diameter sizes ranging from 0.562-1.375 in. and 16-42 mm with 2, 3, 4 x Dc, the new drill delivers maximum process reliability with simple and efficient chip removal, two coolant channels and polished flutes. Superior protection against friction is provided by the D3120 hardened and…
The M2471 milling cutter, ideal for the aerospace and energy industries, boasts a high metal-removal rate even on low-performance machines thanks to its soft cutting geometries and positive cutting characteristics. It brings all the benefits of single-sided round inserts to double-sided round…
More cost-effective than comparable systems but just as easy on tools, the AB735 synchronous threading adaptor maximizes tool performance. In addition to the minimized wear, the modular design of the adaptor also contributes to cost-efficiency: Exchangeable front pieces for different thread sizes…
These new grades complement Walter's previously released WBH10C coated CBN and WBH10 and WBH20 CBN grade ideal for high temperature stability in hard metal turning. These inserts also have the option of chip breaker (TM-M2) for trouble shooting and wiper (MW2) for exceptional surface finish…
The MC025 Advance is available in diameters from 1/8-1 in. (1-25 mm). A single grade is offered for universal applications for steel, stainless steel, cast iron and materials with difficult cutting properties as well as its ability to lower inventory costs.The MD025 Supreme solid carbide milling…
Tangentially mounted grooving insert with a robust seating surface also ensures maximum stability. The insert and pocket design features an axial key stop for added stability against the side cutting (axial) forces. Precision cooling on the flank surface is offered as a standard feature for longer…
With the special flute geometry, the chips (swarf) are evacuated effectively. This means that hole depths of up to 12 x Dc can be easily achieved. Oil or emulsion can both be used as a coolant with these drills. For deeper holes beyond 8 x Dc, Walter has also introduced a corresponding line of…
The exceptionally smooth yet hard coating improves surface quality, which, in turn, significantly reduces torque requirements. Intended for blind hole and through hole threads and thread depths up to 3.5 x DN in steel, it has also shown good results in machining cast iron and aluminum. The TC470…
The mill is best suited to machining steel, stainless steel, cast iron, non-ferrous material and materials with difficult cutting properties. This wide range of uses results in lower tooling and administrative costs, as does the fact that its 90° approach angle dramatically decreases the need for…
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