Description
Drillco Series 1200C 1/2″ X 12″ Bronze Cobalt Aircraft Extension Drill Bit With Straight Shank And 4 1/2″ Spiral Flute (3 Per Pack)
Features :
Cobalt steel that provides extended tool life when drilling hard materials
Cobalt steel offers improved performance when cutting harder metals such as stainless steel or nickel alloys
Product Attributes :
Overall Length : 12 in
Drill Material : Cobalt
Shank Style : Straight
Flute Length : 4 1/2″
Drill Diameter : 1/2″
Flutes : Spiral
Brand Name : Series 1200C
Drill Type : Extension Drill Bit
Drill Coating : Bronze
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