Каталог Sumitomo сверла и развертки - страница 70

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Навигация

  • General Features Super MultiDrill XHGS type, a next-generation drill special for deep hole drilling, features stable chip control and improved strength to further enhance efficiency of deep hole drilling.
  • Characteristics
  • Deep hole drilling
  • New groove shape (J flute) with improved chip control stability when drilling deep holes
  • Drill to depths 20x drill diameter at high efficiency of v =1,000mm/min (ø5 equivalent to S48C)

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  • The application of a special thinning shape (RX thinning) reduces cutting resistance during high efficiency drilling.
  • Long tool life
  • Special DEX coating provides long tool life with a wide variety of work materials.
  • Improved chip evacuation makes it possible to reduce spindle load fluctuation, ensuring stable, long tool life.
  • Environmentally-friendly
  • Compatible with the MQL (Minimum Quantity Lubrication) system.
  • Compatible with dual-fluid mist (simultaneous spray of oil and water)
  • Series
ApplicationCat. No.Diameter Range(mm)Drilling Depth (L/D)Content
MDW`□□□□`XHGS10ø2.1 to 16.0Up to 1076 items
MDW`□□□□`XHGS12ø2.5 to 16.0Up to 1228 items
Deep HoleMDW`□□□□`XHGS15ø2.1 to 16.0Up to 1576 items
DrillingMDW`□□□□`XHGS20ø2.1 to 14.0Up to 2072 itemsRXシンニング
MDW`□□□□`XHGS25ø2.1 to 12.0Up to 2568 items
MDW`□□□□`XHGS30ø2.1 to 10.0Up to 3064 items
Guide Hole DrillingMDW`□□□□`PHTø2.1 to 16.0Up to 276 items
  • Application Examples

Solid

  • Automotive Component (Equivalent to S38C)
  • Automotive Component (Equivalent to S43C)

Special

IndexableTool : ø5.0 x 115mm (PHT type) ø5.0 x 170mm (XHGS type)Tool : ø6.0 x 170mm (PHT type) ø6.0 x 230mm (XHGS type)
Equipment : Horizontal single-axis NC machineEquipment : Horizontal single-axis NC machine
ReamerCoolant Supply : MQL (Air pressure 0.5MPa, Volume approx. 4cc/h)Coolant Supply : MQL (Air pressure 0.5MPa, Volume approx. 40cc/h)
Cutting Conditions : v =80m/min f=0.28mm/rev H=85mm/Holes (3 Per Unit)Cutting Conditions : v =80m/min f=0.18mm/rev H=110mm/Holes (4 Per Unit)
c c
BrazedTool Life : 500 pcs (113m)Tool Life : 150 pcs (113m)

Others

  • Automotive Component (Equivalent to FCD700)
  • Machine Component (Equivalent to S45C)
Tool : ø5.0 x 105mm (PHT type) ø5.0 x 155mm (XHGS type)Tool : ø6.0 x 90mm (PHT type) ø6.0 x 145mm (XHGS type)
Equipment : Horizontal single-axis NC machineEquipment : Horizontal single-axis NC machine
Coolant Supply : MQL (Air pressure 0.4MPa, Volume approx. 4cc/h)Coolant Supply : MQL (Air pressure 0.5MPa, Volume approx. 60cc/h)
Cutting Conditions : v =50m/min f=0.18mm/rev H=60mm/Holes (5 Per Unit)Cutting Conditions : v =80m/min f=0.20mm/rev H=62mm/Holes (3 Per Unit)

c c Tool Life : 400 pcs (120m) Tool Life : 550 pcs (104m)