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      具有内冷功能的平底 TOP DRILL
      具有内冷功能的平底 TOP DRILL
      具有内冷功能的平底 TOP DRILL
      具有内冷功能的平底 TOP DRILL

      TDF511A • WU20PD™ • TDF521A • WN15HD™ • A 型柄 • 3 x D

      具有内冷功能的平底 TOP DRILL

      Metric
      Inch
      SAP Material Number 6163565
      ISO Catalog Number TDF511A16000
      ANSI Catalog Number TDF511A16000
      Grade WU20PD
      [D1] Drill Diameter M 16.0000 mm
      [D1] Drill Diameter M .6299 in
      [L] Overall Length 115.0000 mm
      [L] Overall Length 4.527 in
      [L3] Flute Length 65.0000 mm
      [L3] Flute Length 2.559 in
      [L4] Maximum Drilling Depth 45.0000 mm
      [L4] Maximum Drilling Depth 1.771 in
      [LS] Shank Length 48.0 mm
      [LS] Shank Length 1.889 in
      [D] Adapter / Shank / Bore Diameter 16.0 mm
      [D] Adapter / Shank / Bore Diameter .6299 in
      See all Product Variants

      Uses and application

      • DrillingDrilling
      • Drilling: Inclined EntryDrilling: Inclined Entry
      • Drilling: Inclined ExitDrilling: Inclined Exit
      • Drilling: X-OffsetDrilling: X-Offset
      • Drilling: Flat BottomDrilling: Flat Bottom
      • Drilling: Stacked PlatesDrilling: Stacked Plates
      • 钻孔: 凸面钻孔: 凸面
      • Chain DrillingChain Drilling
      • Drilling: Cross-Hole DrillingDrilling: Cross-Hole Drilling
      • Drilling: Corner Drilling 45°Drilling: Corner Drilling 45°
      • 钻孔深度 3x钻孔深度 3x
      • Corner Style: Corner ChamferCorner Style: Corner Chamfer
      • 刀尖类型: 方头立铣刀尖类型: 方头立铣
      • 刀柄—  圆柱 平面度 ≤h6刀柄— 圆柱 平面度 ≤h6
      • 螺旋角: 30°螺旋角: 30°
      • 3856338563
      • 3855038550
      • Through Coolant: Radial: DrillingThrough Coolant: Radial: Drilling
      • MQL (Minimum Quantity Lubricant): DrillingMQL (Minimum Quantity Lubricant): Drilling
      • 2flute/4margin: coolant2flute/4margin: coolant

      Workpiece Materials

      P Steel
      M Stainless Steel
      K Cast Iron
      S High-Temp Alloys

      Features and benefits



      • 平底钻头,具有内冷功能。

      • 应用特定的 SC 钻头设计可减少以下情况下的操作次数:1) 需要平底孔,无需额外的 SC 立铣刀;2) 在倾斜或弯曲表面上进行处理是必要的。

      • 四刃带倒棱设计,可改善孔垂直度和圆度。即使在交叉孔操作中也能提高稳定性。

      • 形成完整的平底孔。

      • 两种材质,覆盖大部分工件材料。

      Grades

      • WN15HD
        N Non-Ferrous
      • WU20PD

        成份:这种材质采用 PVD TiN-TiAlN 复合涂层以及高品质的亚微晶粒硬质合金基体材料,表面经过先进技术处理,具有最佳的耐磨性和极高的切削速度性能。
        应用:是合金钢,高合金钢,以及铸铁材料加工的首选材质。表面经过先进技术处理,确保出色的切屑排出性能,即使在微量润滑加工中也是如此。

        P Steel
        S High-Temp Alloys
        K Cast Iron
        M Stainless Steel
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