SEG2
hp

Get insider deals, exclusive promotions and more delivered right to your inbox.

$10 Off $50 Purchase In-store
http://static.www.odcdn.com/images/us/od/lb_loading.gif
IRWIN Cobalt High Speed Steel Drill Bit, 1/4"
This item is in your cart

IRWIN Cobalt High Speed Steel Drill Bit, 1/4"

Item # 172966
  • 8% Cobalt for higher heat and abrasion resistance
  • Heavy-duty web construction for strength and durability
Your Price
$6.59 $6.59
/ each
  • Quantity

In Stock

Estimated delivery 3-5 business days

Pricing, Assortment and Availability

  • 8% Cobalt for higher heat and abrasion resistance 
  • Heavy-duty web construction for strength and durability 
  • 135º split point begins drilling immediately, minimizing bit "walk" 

Back to Menu

Item # 172966 
Manufacturer # 585-63116  
brand name Irwin

Back to Menu

1/4 COBALT DRILL BIT 5 5 1 1
Mr. These cobalt drill bits are the only thing that will drill into hardened bolts and metals. I have tried standard bits on hardened metal before not knowing what grade the metal was. The standard bit dulls almost immediately so I reach for the cobalt bits. They will sink on through the metal with no problem. The only cons are they are more expensive and they will break easily if you put force perpendicular to the bit instead of linear. May 28, 2013
1-1 of 1

Back to Menu

Back To Top