Skip Content
DRILL JBR CO-AMD 3780 5/16 close
close x

images.360.info.textHead1 360° images.360.info.textHead2

  1. images.360.info.text1
  2. images.360.info.text2
  3. images.360.info.text3

DRILL JBR CO-AMD 3780 5/16

CLEVELAND

http://catalogue.acklandsgrainger.com/2017?hybris=true
  • Item # GNF3780-15970
  • Mfr. Model # 3780-15970
  • UNSPSC # 20111614
  • CATALOGUE PAGE # 497
  • Shipping Weight 1.0 lbs

Product Details

Jobber length cobalt drill bit. Modified 135 degree split point with high positive notch angle for self centering. High helix for more efficient chip removal. Screw machine flute length for extra tool strength.

Technical Specs

  • Application For Alloy, Carbon, Stainless and Tool Steel
  • Item Jobber Drill Bit
  • Decimal Equivalent 0.3125
  • Grade Heavy Duty
  • Overall Length 4-1/2"
  • Point Type Split Point
  • Shank Dia. 5/16"
  • List Number 3780
  • Cutting Direction Right Handed
  • Flute Length 3-3/16"
  • Drill Bit Grouping Drill Bit
  • Drill Bit Size 5/16"
  • Drill Bit Material Cobalt Steel
  • Drill Bit Dimension Type Fractional Inch
  • Flute Type Spiral
  • Drill Bit Point Angle 135 Degrees
  • Drill Bit Finish Black Oxide
  • Coolant Through No
+ Add to Order List
Add to List
Your items were added
Your items were added to some lists
Max quantity exceeded.
The item could not be added to the following List(s)
Your multi-list selection spans across My Lists and Corporate Lists. Please select only one Type.
No Existing List Found. Please Create New List below.
Choose My Order List
Check All
|
Uncheck All
My List
No Existing 'My List' Found. Please Create New 'My List' first.
    Create New List
    Your list has been created
    My List