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Precision Twist Drill 5995788 HX18 General Purpose Heavy Duty Jobber Length Drill Bit, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 135 deg Point, HSS, Oxide Treated

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Precision_Twist_Drill_5995920.jpg

Features

  • Low thrust design self-centering split point for easier penetration
  • Stronger and more rigid
  • Unique surface treatment for improved wear resistance in hard ferrous alloys

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Description

Precision Twist Drill Jobber Length Drill Bit, General Purpose Heavy Duty, Series: HX18, Imperial, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 3-1/4 in Overall Length, 4XD Cutting Depth, 2 Flutes, Spiral Flute, 2-1/8 in Flute Length, 0.159 in Shank, Straight Shank, 135 deg Point, Split/Self-Centering Point, Right Hand Cutting Direction, HSS Cutting Edge, No Through Coolant, HSS, Oxide Treated, Applicable Materials: Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Lamellar Graphite, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Ferritic + Austenitic, Martensitic, Titanium Unalloyed, Alloyed Titanium and Nickel Unalloyed