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Titanium Coated Cobalt Drills , Item No. 28.0531/73

Made of the highest quality cobalt and coated with titanium for longer life. All drills have straight shanks and are finished to drill quickly and cleanly.


• 15 to 1 lifetime over High Speed Steel twist drills.

• 5 to 1 lifetime over standard cobalt twist drills.

• More heat resistant than HSS and less brittle than carbide.

• Work great on rough & uneven surfaces.


Size #73

Sold in packs of 5