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1K004 46714 UNSPSC # 23171609

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Jobber Length Drill Bit, Drill Bit Size #44, Drill Bit Point Angle 135 °, Cobalt, Straw/Bronze

  • Item # 1K004
  • Mfr. Model # 46714
  • UNSPSC # 23171609
  • Catalog Group # G0837
  • Catalog Page # N/A

These drill bits meet National Aerospace Specification (NAS) 907 Type J for drill bits used in aircraft repair and production. They have a have a straw/bronze finish that improves their wear resistance, and they have spiral flutes that evacuate chips as the bits drill into a workpiece.

Cobalt jobber-length drill bits tolerate higher drilling speeds and are harder and more wear-resistant than high-speed steel drill bits. They provide some shock absorption and can be used in handheld power tools. Jobber-length drill bits are the most commonly used drill-bit length. They provide a good balance of strength and accuracy when drilling into a variety of materials.

Country of Origin USA. Country of Origin is subject to change.

Technical Specs

  • Item Jobber Length Drill Bit
  • Drill Bit Size #44
  • Decimal Equivalent 0.086
  • Measurement System Wire
  • Material - Machining Cobalt
  • Finish - Machining Straw/Bronze
  • Drill Bit Point Angle 135 Degrees
  • Drill Bit Point Type Split Point
  • Coolant Fed Non-Coolant Through
  • Flute Type Spiral
  • Number of Flutes 2
  • Flute Length 1 1/8 in
  • Maximum Drilling Depth 5/16 in
  • Helix Angle 28 Degrees
  • Cutting Direction Right Hand
  • Spiral Direction Right Hand
  • Shank Type - Machining Straight
  • Shank Dia. 5/64 in
  • Shank Length 1 in
  • Overall Length 2 1/8 in
  • Depth:Dia. Ratio 4xD
  • Drill Length Class Jobber Length
  • Drill Point Length 0.0178 in
  • Drill Bit Grouping Individual
  • Series 550
  • Standards NAS 907 Type J
  • Aircraft Drill Yes
  • Drill Diameter Tolerance +0 in /-0.0005 in
  • Material Grade - Machining M42
  • Primary Material Application Stainless Steel, Steel, Titanium, Tool and Die Steel
  • Primary Material Application ISO Code M, P, S

These drill bits meet National Aerospace Specification (NAS) 907 Type J for drill bits used in aircraft repair and production. They have a have a straw/bronze finish that improves their wear resistance, and they have spiral flutes that evacuate chips as the bits drill into a workpiece.

Cobalt jobber-length drill bits tolerate higher drilling speeds and are harder and more wear-resistant than high-speed steel drill bits. They provide some shock absorption and can be used in handheld power tools. Jobber-length drill bits are the most commonly used drill-bit length. They provide a good balance of strength and accuracy when drilling into a variety of materials.

Country of Origin USA. Country of Origin is subject to change.
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