High Speed Steel Silver & Deming Drills
41/64 A15UB S&D DRILL;

High Speed Steel Silver & Deming Drills

Item #: 01-080-341
Brand: UNION BUTTERFIELD
Decimal Diameter: 0.6406"
Flute Length: 3"
Decimal Size: 0.6406"
High Speed Steel Silver & Deming Drills is no longer available for purchase. If you need information about product substitutions, please contact one of our customer service representatives at 1-800-221-0270 or click the chat button at the top of the page.

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 Dormer
  • Black oxide flutes with bright body finish.
TTC Production USA
  • Supplied with 3 flat shank.
Ships direct from factory.

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.

Notes

Additional Sizes Of Precision DormerDrills Available, Please Call
UNION BUTTERFIELD 118° Pt HSS Ground Treated Fractional 1/2" Shank Silver & Deming Drills
Product Specifications
Brand UNION BUTTERFIELD
Decimal Diameter 0.6406"
Flute Length 3"
Decimal Size 0.6406"
Type High Speed Steel Silver & Deming Drills
Weight 0.3437 lbs.
Country of Origin UNITED STATES OF AMERICA

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Substitute Items

PRECISION TWIST High Speed Steel Silver & Deming Drills - Drill Point Angle: 118°   Tool Material: High Speed Steel   Flute Shape: Helical Flute   Series: R56   Shank Size : 1/2   Size : 41/64