Facility Power Tools Drilling & Fastening Tools Drills Irwin IRW585-30516

Irwin Left-Hand Mechanics Length Cobalt HSS Drill Bits

Item # IRW 585-30516 by Irwin (Mfg. Part # 585-30516, UPC # 24721305169)


  • Tough metal drilling, made for drilling into hardened steel bolts for creating pilot holes for screw extractors
  • 8% Cobalt alloyed for higher heat and abrasion resistance
  • Shorter drill for additional strength
  • Heavy-duty web construction for strength and durability

  • Cutting Diam : 1/4 in

  • Flute Length : 1 3/4 in

  • Overall Length : 4 in

  • Cutting Edge Material : HSS-E (Co-M42)

  • Finish : Gold Oxide

  • No. of Flutes : 2

  • Point Angle : 135°

  • Point Shape : Split Point

  • Shank Type : Cylinder

  • Spiral Angle : CCW

  • Structure : Solid

  • Type : HSS Drill Bit

IRW585-30516 - IrwinLeft-Hand Mechanics Length Cobalt HSS Drill Bits
Click to Enlarge
Retail Price: $9.75
BettyMills Discount Price: $7.22 Per Bit
Order 3+ and Save an Extra $0.14 Per Bit
I'd Like a Volume Quote for IRW585-30516

Betty Mills Also Suggests for IRW585-30516
Cooper Industries Square Recess Power Bits CTA071-954-3X $18.45
Per Bag
Square Recess Power Bits
CTA 071-954-3X
Cooper Industries Phillips® Power Bits CTA071-492-BX $2.36
Per Bit
Phillips® Power Bits
CTA 071-492-BX
Porter Cable Cylindrical Lock Boring Jigs POR593-511 $320.46
Per Kit
Cylindrical Lock Boring Jigs
POR 593-511
Milwaukee Electric Tools Carbide Tipped Cutters MET495-49-57-8205 $58.35
Carbide Tipped Cutters
MET 495-49-57-8205
Milwaukee Electric Tools Carbide Tipped Cutters MET495-49-57-8207 $58.35
Carbide Tipped Cutters
MET 495-49-57-8207
Prescription Required !

Unless you are a licensed care provider or similar
qualified entity, a prescription is required
to purchase this item.

Thanks! -- Betty Mills


Password :

  Forgot Password?
  Create an Account