High Speed Steel Silver & Deming Drills
37/64 A15UB S&D DRILL;

High Speed Steel Silver & Deming Drills

Item #: 01-080-337
Brand: UNION BUTTERFIELD
Decimal Diameter: 0.5781"
Flute Length: 3"
Decimal Size: 0.5781"

Applications

  • Can be used in electric drills and drill presses with 1/2" capacity drill chuck.
  • Primarily designed as tools for drilling larger holes with reduced diameter straight shank drills.
  • For most drilling operations in a wide array of materials having low and medium tensile strength ratings.
  • Intended for those applications where only a 1/2" chuck is available to drive the drills.
  • May be used with a wide range of portable or stationary machine tools and with hand held manual drills.
  • For optimal performance and the best tool life suitable, lubricating/cutting oils or the appropriate coolant fluids are recommended.

Features

  • Right hand (clockwise rotation) cutting direction.
  • Standard two flute design.
  • Standard spiral, helical flutes.
  • All drills have reduced shanks that are 1/2" in diameter.
Precision
  • Black oxide flutes with bright body finish.
TTC Production USA
  • Supplied with 3 flat shank.

Technical Data

  • Manufactured from high speed steel.
  • 118° point angle and standard web thickness.
TTC
  • Surface treated.
  • Black finish.

Notes

  • Special care should be exercised when using these drills to avoid bending or shearing the reduced diameter drill shank.
UNION BUTTERFIELD 118° Pt HSS Ground Treated Fractional 1/2" Shank Silver & Deming Drills
Product Specifications
Brand UNION BUTTERFIELD
Decimal Diameter 0.5781"
Flute Length 3"
Decimal Size 0.5781"
Prop. 65 Yes
Type High Speed Steel Silver & Deming Drills
Weight 0.1875 lbs.
Country of Origin UNITED STATES OF AMERICA
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

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