Walter has introduced the M2136, a multitooth close-pitch finishing cutter that features a high degree of process reliability coupled with superior cost effectiveness, particularly with cast iron, thanks in part to its eight cutting edges per insert. These stable, negative inserts promote not only stability but also ease of handling as well as leading to high levels of surface quality during the finishing process.
The inserts for the M2136 are available in two variants, the B67 and the D67. The B67, known as the "universal" one, is primarily aimed at medium and difficult machining conditions and produces maximum cutting-edge stability and high feed rates under these conditions. The D67, known as the "easy cutting" one, is suitable for universal applications and is well-suited for medium machining conditions.
The M2136 is available in diameters from 2 to 6 in. (50 to 160 mm) and is enhanced with Walter's Tiger·tec Silver coating in three CVD coated grades (WAK15, WKP25S and WKP35S). There is also one PVD coated grade.
(WKK25S). Additionally, the new cutter's Torx Plus screws promote good handling and high torque. The new M2136 supplants the older close pitch finishing cutter, the F4049.
High-temperature (1,000° C or higher), atmosphere-controlled process in which a chemical reaction is induced for the purpose of depositing a coating 2µm to 12µm thick on a tool’s surface. See coated tools; PVD, physical vapor deposition.
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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