产品规格
产品内容
Cleveland -
高性能钻头 - 锥形长度 - 系列: 2575-TN - 7/16 in 钻头 - 分数 - 0.4375 in 钻头 - 十进制英寸 - 7-1/4 in 总长度 - 4-5/8 in 切削深度 - 宽刃带抛物线刃 - 4-5/8 in 刃长 - 7/16 in 柄 - 直柄 - 118 deg Point (顶角) - Split Point (定心钻) - Right Hand Cutting Direction (右手切削方向) - M42 HSS-Co Cutting Edge (切削刃) - M42 HSS-Co - TiN Coated (氮化钛涂层) - Applicable Materials (适用材料): Stainless Steel (不锈钢), Tool Steel (工具钢)- High Carbon Steel (高碳钢), Medium Carbon Steel (中碳钢), Low Carbon Steel (低碳钢), Cast Iron (铸铁), Aluminum (铝), Brass (黄铜)- Plastic (塑料) and Nickel Alloy (镍合金) Characteristics and Features (特性和功能) * Cobalt (钴) is harder than high speed steel (高速钢) and provides better wear-resistance (提供更好的耐磨性) * Straw oxide (稻草氧化物) provides a polished finish (抛光表面) and prevents chip building (防止积屑), galling (擦伤) and welding (焊接) on a workpiece (在工件上) * Parabolic flutes (抛物线刃) are constructed with a wider flute shape (更宽的刃型) for increased chip flow (增加切屑流动) * 38 deg Helix angle (螺旋角)
