• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

Z (.4130 Deg. HSS Oxide Finish 135 Deg. Split Point Heavy-Duty Jobber Drill

  • Item Code: 015226
  • Brand: Precision Twist Drill
  • Unit Size: 1

Description

R15B jobber drills are available in letter sizes A to Z and are suitable for both hand held and machine applications. With a steam oxide finish which ensures clean, accurate holes by preventing workpiece material from sticking to the cutting surfaces of the drill, they are manufactured from premium High Speed steel for use in many materials including steel, aluminum and stainless steel. R15B jobber drills have a split point to reduce the force needed to drill into the workpiece and as an aid to self-centering, producing more rounded holes.

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Features

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    • Low thrust design self centering Split Point for easier penetration
    • Steam Oxide surface treatment for increased wear resistance & lubricity
    • Recommended for tougher ferrous materials

Tech Specs

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Overall Length (Inch) 5-1/4
Material High Speed Steel
Metric Size 10.49 mm
Series/List R15B
Specification Designation ANSI; NAS
Brand Precision Twist Drill
Coating/Finish Steam Oxide
Overall Length Inches 5.25"
Point Type Split Point
Spiral Type Regular Spiral
Drill Bit Grade Heavy Duty
Shank Style Cylindrical shank
Coolant Through NonCoolant Through
Decimal Size 0.4130"
Flute Type Spiral
Shank Type Straight
Overall Length Metric 133.35 mm
Drill Point Angle 135
Flute Length (Inch) 3-7/8
Letter Size Z
Cutting Direction Right
Point Angle 135 Deg.
Specification Number NAS 907
Web Configuration Tapered
Web Thinning Web-Thinned