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[Thông báo] Điều Chỉnh Chi Phí Gia Công Bổ Sung cho dòng sản phẩm Khuôn Dập và Khuôn Mẫu. Xem chi tiết . Xem chi tiết
[Notice] Price Adjustment for Alteration Processing Fees Of Die and Mold Components. See more
[Thông báo] Về việc tách Ship To để đối ứng theo Công văn 8444/CHQ-GSQL. Xem chi tiết
[Notice] Split of Ship-To Information in Accordance with Official Letter 8444/CHQ-GSQL.See more
A sprue / runner lock hole cutter is used for reverse taper machining of sprue locks and runner locks that have been undercut by plastic die machining. They are mainly used by attaching them to milling machines and machining center processing machines. Sprue / runner lock hole cutters are made of materials including carbide and high-speed steel, and the shape of the blade is two-flute straight blade. High-speed steel is tough and hard to break, while carbide is rigid and abrasion-resistant. Processing compatible materials include carbon steel for machine structural use, alloy tool steel and heat-treated steel. When selecting a sprue / runner lock hole cutter, select the blade diameter, single angle, blade length, corner radius and shank diameter, etc. according to the purpose of machining. Select machining conditions according to the cutter base material, blade diameter and work material to enable one-sided machining.