Interstate Combo Drill & Countersink, Cobalt, 90° Angle, 4 Flute, Size #4 - 74-845-9

Brand:   Interstate
SKU:
74-845-9
ID:
361540
Material Cobalt
Angle 90°
Size #4
Body Dia. 5/16"
Drill Point Dia. 1/8"
Drill Point Length 1/8"
OAL 2-1/8"
callling
$8.89
Current Stock:
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Value Collection Interstate

Interstate Combo Drill & Countersink, Cobalt, 90° Angle,
4 Flute, Size #4


#4 Plain Cut 90° Incl Angle Cobalt Combo Drill & Countersink
5/16" Body Diam, 1/8" Point Diam x 1/8" Point Length, 2-1/8" OAL, Right Hand Cut, Double End


Features:

  • Improves productivity by performing the drill and countersink operation in one pass.
  • For producing a center hole on a workpiece for turning or cylindrical grinding.
  • 90° use to create holes that match the angle of flat and oval head screws, and to enlarge existing holes
  • Cobalt — better wear resistance in harder materials such as high-tensile alloys and Inconel and high-nickel stainless steels


Specifications:

Material Cobalt
Included Angle 90
Trade Size #4
Body Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Drill Point Diameter (Inch) 1/8
Drill Point Length (Inch) 1/8
Flutes 4
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Tapered No



See all Interstate Combo Drills & Countersinks, 82° & 90° Short Series


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WARNING: This Product Can Expose You To Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm.

Interstate Combo Drill & Countersink, Cobalt, 90° Angle, 4 Flute, Size #4 - 74-845-9

Interstate Combo Drill & Countersink, Cobalt, 90° Angle, 4 Flute, Size #4 - 74-8…

Interstate Combo Drill & Countersink, Cobalt, 90° Angle, 4 F…

$8.89