Chicago-Latrobe

135° Heavy-Duty Cobalt Jobber Length Drill Chicago-Latrobe 550-TN TiN HSS-CO 8%-M42 RHS/RHC 17/64


product price: $9.45
/ea

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Key Features

  • Drill Bit Grouping Drill Bit
  • Drill Bit Dimension Type Fractional Inch
  • Shank Type Straight
  • Drill Bit Point Angle 135 Degrees
  • Drill Bit Material Cobalt
See all product information

Product Information

Dimensions

Drill Bit Dimension Type Fractional Inch
Drill Bit Size 17/64 in
Shank Dia. 1/4 in
Overall Length 4-1/8 in
Flute Length 2-7/8 in
Maximum Drilling Depth 2 5/32 in
Depth:Dia. Ratio 4xD
Depth x Dia. Ratio 4xD
Diameter 0.265625
Shank Length 1-1/4 in
Shank Size 0.2656
Drill Point Length 0.055 in
Drill Length Class Jobber Length
Drill Diameter Tolerance +0.0000 in/-0.0010 in

Details

Drill Bit Grouping Drill Bit
Item Jobber Length Drill Bit
Shank Type Straight
Drill Bit Point Angle 135 Degrees
Drill Bit Material Cobalt
Drill Bit Finish Black and Gold Oxide
Decimal Equivalent 0.2656
Material Cobalt
Flute Type Spiral
Finish Black and Gold Oxide
Point Angle 135
Coolant Fed Non-Coolant Through
Cutting Direction Right Hand
Number of Flutes 2
Number of Pieces 1
Point Type Split point
Application For Alloy, Stainless And Tool Steels And Titanium
List Number 550-TN
Grade Heavy Duty
Coolant Through No
Standards NAS 907 Type J
Drill Style Jobber Drill
Left/Right Hand Right
Measurement System Fractional Inch
Helix Angle 21 Degrees to 34 Degrees
Primary Material Application Stainless Steel, Steel
Finish - Machining TiN
Shank Type - Machining Straight
Drill Bit Point Type Split Point
Aircraft Drill Yes
Primary Material Application ISO Code M, P
Material - Machining Cobalt
Spiral Direction Right Hand
Material Grade - Machining M42
Series 55TN
Number of Coolant Holes 0
Web Thinning Thinned
Sheeter Drill No

Description

Jobber Length Drill Bit, Drill Bit Size 17/64 in, Drill Bit Point Angle 135 Degrees , Cobalt, TiN, Decimal Equivalent 0.2656, Fractional Inch, Drill Bit Point Type Split Point, Non-Coolant Through, Number of Coolant Holes 0

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