{"id":1512,"date":"2025-12-26T05:42:36","date_gmt":"2025-12-26T05:42:36","guid":{"rendered":"https:\/\/hycuttingtools.com\/?post_type=product&p=1512"},"modified":"2026-09-29T11:21:10","modified_gmt":"2026-09-29T11:21:10","slug":"wnmu-040304-060408-080608en-shoulder-inserts","status":"publish","type":"product","link":"https:\/\/hycuttingtools.com\/ar\/%d8%a7%d9%84%d9%85%d9%86%d8%aa%d8%ac\/wnmu-040304-060408-080608en-shoulder-inserts\/","title":{"rendered":"WNMU 040304\/060408\/080608EN 90\u00b0 Carbide Shoulder Milling Inserts"},"content":{"rendered":"
\n

<\/p>\n

\n
\n

\u25c6<\/span>\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n
<\/div>\n<\/div>\n

WNMU 040304, 060408 and 080608EN are carbide milling insert sizes offered for compatible 90\u00b0 shoulder milling cutters. The series targets square-shoulder and side-milling operations where cutter rigidity, edge strength and chip evacuation matter. Choose the insert size and full suffix for the specified cutter pocket, then select the carbide grade and geometry for the workpiece and cutting load.<\/p>\n

The supplied description presents a double-sided range for roughing. Actual usable-edge count, maximum axial depth of cut, coating and material range must be confirmed by complete item code and cutter-body drawing. A nominal 90\u00b0 cutter designation alone does not guarantee a perfectly square wall or a flat pocket floor in every setup.<\/p>\n<\/section>\n

<\/p>\n

\n
\n

\u25c6<\/span>Key Configuration<\/h2>\n
<\/div>\n<\/div>\n
\n
\n

Three WNMU Sizes<\/h3>\n

040304, 060408 and 080608EN identify separate size or geometry options. Match the exact designation to the manufacturer’s approved cutter pocket.<\/p>\n<\/div>\n

\n

90\u00b0 Shoulder Milling<\/h3>\n

Use a suitable square-shoulder cutter for wall and floor machining. Verify effective cutting diameter, maximum depth and corner geometry for the complete tool assembly.<\/p>\n<\/div>\n

\n

Grade & Edges<\/h3>\n

Confirm carbide grade, coating, chipbreaker and usable edges by SKU. The original copy does not identify one verified PVD grade or common edge count for all three sizes.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n
\n

\u25c6<\/span>Applications & Selection<\/h2>\n
<\/div>\n<\/div>\n

The range may be considered for shoulder milling, side milling and roughing of carbon or alloy steel, stainless steel and cast iron when a suitable insert grade is available. Tool steel and heat-treated workpieces require grade-specific approval. Deep pocketing, slotting, ramping and heavy interrupted cuts depend on the cutter body’s stated limits and machine rigidity.<\/p>\n

Application note:<\/strong> Do not transfer the shallow-depth, chip-thinning feed rules of small-entering-angle high-feed cutters directly to a 90\u00b0 shoulder cutter. Use cutting data for the complete WNMU insert and its approved cutter body.<\/div>\n<\/section>\n

<\/p>\n

\n
\n

\u25c6<\/span>Product Images<\/h2>\n
<\/div>\n<\/div>\n
\"WNMU