Dormer 0239360 A218 Center Drill Double End Combined Drill and Countersink, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 90 deg Included Angle, 120 deg Point Angle, HSS, Bright

  • Item Code: DORM 5969179 0239360 0246
  • Brand: Dormer
  • Mfg Part No: 0239360
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features

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    • Bright finish improves chip flow in soft or non-ferrous materials
    • High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials

Tech Specs

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Body Diameter 3/4
Cutting Direction Right Hand
Cutting Edge Material HSS
Drill Size - Decimal Inch 0.3125
Drill Size - Fraction 5/16
Flute Length 0.394 to 0.417
Included Angle 90
Material HSS
Overall Length 3-1/2
Point Angle 120
Point Diameter #8
Series A218
Shank Size 3/4
Shank Type Straight
Type Center Drill Double End

Applications

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For general purpose applications on both ferrous and nonferrous materials

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