TTC PRODUCTION 01-054-025 25/64" 118° High Speed Steel Jobbers Drill

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Item #
  • Size Type: Fractional
  • Size: 25/64"
  • Drill Point Angle: 118°
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TTC PRODUCTION 01-054-025 25/64" 118° High Speed Steel Jobbers Drill is no longer available for purchase.

For additional information, please contact one of our customer service representatives at 1-800-221-0270.

Product Specifications
More Information
Type Slow Spiral High Speed Steel Jobbers Length Twist Drill
Tool Material High Speed Steel
Finish Coating Bright
Overall Length 5-1/8"
Size Type Fractional
Size 25/64"
Drill Point Angle 118°
Cutting Direction Right Hand
Model # 01-054-025
Point Sharpening Type Normal Point
Helix Angle 10° -12°
Decimal Size .3906"
Drill Type Jobbers Length
Flute Shape Slow Spiral
Hardness 58 to 60 RC
Prop. 65 Yes
Series A54
Shank Style Straight Shank
Trigger Sync No
Weight 0.1 lbs.
Country of Origin IMPORT

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.

Excellent for non-ferrous metals


  • Excellent for drilling operations in soft materials that produce chips that can frequently clog helical flutes with a standard helix angle.
  • Typically the materials drilled with these drills are softer non-ferrous metals, such as brass, copper and soft aluminum.


  • The low helix angle (10° - 12°) and wider flute design promotes better chip flow and ejection.
  • The slow spiral helix also reduces the tendency for the drill to grab on entering or exiting the hole.


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