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  11. Q-AMD™ 135° Aircraft Maint. Short Flute Jobber Lngth Dril Cleveland 3780 Steam Oxide HSS-CO 8% 1/4-E
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Cleveland

Q-AMD™ 135° Aircraft Maint. Short Flute Jobber Lngth Dril Cleveland 3780 Steam Oxide HSS-CO 8% 1/4-E

original price: $6.45
10% off
new price: $5.79
/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 1/4 in
Shank Dia. 1/4 in
Overall Length 4 in
Flute Length 1-3/8 in
Maximum Drilling Depth 1 1/32 in
Depth:Dia. Ratio 4xD
Depth x Dia. Ratio 4xD
Shank Length 2-5/8 in
Diameter 0.25
Shank Size 0.25
Drill Length Class Jobber Length
Drill Point Length 0.0518 in
Drill Diameter Tolerance +0.0000 in/-0.0005 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
Decimal Equivalent 0.2500
Drill Bit Finish Black and Gold Oxide
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
Application For Alloy, Carbon, Stainless And Tool Steel
List Number 3780
Coolant Through No
Point Type Split point
Grade Heavy Duty
Standards ASME B94.11M
Left/Right Hand Right
Measurement System Fractional Inch
Drill Style Short Flute Jobber Drill
Helix Angle 35 Degrees to 45 Degrees
Primary Material Application Cast Iron, Hi-Temp Alloy, Stainless Steel, Steel
Primary Material Application ISO Code K, M, P, S
Drill Bit Point Type Split Point
Series 3780
Finish - Machining Black Oxide
Shank Type - Machining Straight
Spiral Direction Right Hand
Material - Machining Cobalt
Material Grade - Machining M42
Sheeter Drill No
Aircraft Drill No
Web Thinning Thinned
Number of Coolant Holes 0
Point type Split point

Description

Jobber Length Drill Bit, Drill Bit Size 1/4 in, Drill Bit Point Angle 135 Degrees , Cobalt, Black Oxide, Decimal Equivalent 0.2500, Fractional Inch, Drill Bit Point Type Split Point, Non-Coolant Through, Number of Coolant Holes 0

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