Milling Cutter is optimized for machining steel, stainless steel.

Press Release Summary:

Designed for extended tool life, MC341 Supreme carbide shoulder/slot milling cutter provides capability for full slotting at 1.5 x Dc, low spindle load due to differential pitch, soft cutting action via optimized micro-geometry, and optimal chip evacuation. Cutting-at-back radius reduces transitions when performing shoulder milling operations, while stable core and optimized microgeometry promote process reliability. DIN 6535 HA tool shank has surface treatment for optimized gripping.


Original Press Release:

Walter Introduces the MC341 Supreme High-Performance Milling Cutter Specially Designed for Machining Steel and Stainless

The new MC341 Supreme carbide milling cutter delivers longer tool life and performance improvements thanks to the new Walter WK40TZ grade and a special coating process.

Waukesha, WI—The new MC341 Supreme carbide shoulder/slot milling cutter from Walter is specially designed for extended tool life when machining steel and stainless steels. The cutter delivers exceptional tool life, plus performance improvements of up to 100% thanks to the innovative new Walter WK40TZ grade, a special proprietary coating process and added design enhancements as well.

The cutter features the capability for full slotting at 1.5 x Dc, low spindle load thanks to a differential pitch, soft cutting action as a result of optimized micro-geometry and optimal chip evacuation. In addition, the MC341 Supreme ‘cutting-at-back radius’ reduces transitions when performing shoulder milling operations. It is able to achieve a high level of process reliability due to its stable core and optimized microgeometry.

The DIN 6535 HA tool shank has a special surface treatment for better gripping and the cutters are available in sizes from 6 mm to 20 mm dia.

Walter, a global leader in the metalworking industry with over 90 years of experience in precision cutting tools for milling, drilling, turning, boring and specialized tools, helps customers improve process reliability and increase productivity. With Regional Headquarters in Waukesha, WI, Walter markets its competence brands Walter Valenite, Walter Titex, Walter Prototyp and Walter Multiply through a strong network of distributors and field engineers across subsidiaries in the USA, Canada, Mexico, Brazil and Argentina.

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