Screw Machine Drills | 0.386" Cutting Diameter | 140 deg Point Angle | Solid Carbide Material | AlTiN Finish | Cylindrical Shank | Coolant Through | 860.1-0980-031A1-SM 1210 | PVD Coating Process | 3 x D Depth x Diameter Ratio

Item Specifications

• Achievable Hole Tolerance
  H9
• ANSI Code
  860.1-0980-031A1-SM 1210
• Coating Process Type
  PVD
• Coating
  AlTiN
• Connection Diameter (Inch)
  0.394
• Connection Diameter (mm)
  10
• Connection Diameter Tolerance
  H6
• Coolant Entry Style Code
  Axial Concentric Entry On Circle
• Coolant Thru
  Yes
• Depth Diameter Ratio
  3xD
• Diameter (Letter)
  W
• Diameter (mm)
  9.8
• Flute Length (Decimal)
  1.85
• Flute Length (mm)
  47
• Functional Length (Inch)
  3.439
• Functional Length (mm)
  87.36
• Grade
  1210
• Included Angle
  140 Degrees
• ISO Material Classification
  S
• Material ID
  7798297
• Material
  Carbide
• Overall Length (Decimal)
  3.504
• Overall Length (mm)
  89
• Point Length (Inch)
  0.07
• Point Length (mm)
  1.78
• Sensor Embedded Property
  No
• Series
  CoroDrill 860
• Shank Type
  Cylindrical
• Standards
  DIN 6537 K
• Usable Length (Inch)
  1.228
• Usable Length (mm)
  31.2
• Usable Length Diameter Ratio
  3.184
• Item Weight
  0.19 lbs per PC