Dormer 0239353 A218 Center Drill Double End Combined Drill and Countersink, 1/4 in Drill - Fraction, 0.25 in Drill - Decimal Inch, 90 deg Included Angle, 120 deg Point Angle, HSS, Bright

  • Item Code: DORM 5969178 0239353 0246
  • Brand: Dormer
  • Mfg Part No: 0239353
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features Tech Specs Applications

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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Applicable Materials Alloy Steel, Aluminum, Aluminum Alloy, Brass, Bronze, Carbon Steel, Cast Iron, Cermet, Copper, Copper Alloy, Free Machining Stainless Steel, Hardened Steel, Magnesium and Nickel
Body Diameter 5/8
Cutting Edge Material HSS
Drill Size - Decimal Inch 0.25
Drill Size - Fraction 1/4
Finish Bright
Flute Length 0.315 to 0.339
Included Angle 90
Material HSS
Overall Length 3-1/4
Point Angle 120
Point Diameter #7
Series A218
Shank Size 5/8
Type Center Drill Double End

Applications

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For general purpose applications on both ferrous and nonferrous materials

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