Browse Categories
Return to Previous Page
R15CO K Cobalt Jobber Drill 135°
Catalog Sheet Catalog Sheet
Technical Specs Technical Specs
Cutting Tools/Drill Bits/Jobber Length Drills

R15CO K Cobalt Jobber Drill 135°

Brand: Precision Twist Drill, Letter: K, Decimal: 0.2811", Flute Length: 2-15/16", OAL: 4-1/4", Type: Heavy-Duty, Type J, Point: 135°, Series: R15CO, Material: Cobalt HSS, Finish: Bronze Oxide, Shank: 0.2811"
Item #: PTD 015311
Precision R15CO Cobalt Jobber Drills
Letter Sizes

  • Low thrust design self centering Split Point for
  • easier penetration.
  • Cobalt base material with Bronze tempered for wear resistance & lubricity.
  • Enhanced tool life in ferrous materials

Cobalt high speed steel. Heavy-duty. NAS 907, Type J, 135° self-centering split point.

$6.79
In Stock
UOM: EA
Order multiples of 12
Add to Quote

Item Specifications

  • Precision Twist Drill
  • 5999033
  • 0.2811"
  • Jobber Length
  • 2-15/16"
  • K
  • Cobalt HSS
  • 4-1/4"
  • 135
  • R15CO
  • 0.2811"
  • Bronze Oxide