Imperial cobalt drill bits
Imperial cobalt drill bits for drilling harder metals like Hardox450, stainless steel and Aluminum. Independently tested by SGS Testing and certified with a Rockwell hardness rating of 66. Sold in Drill sets and individual sizes. All backed by a 100% satisfaction guarantee.
Showing 1–9 of 32 results
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Pack of 10 x 1/16″ Cobalt drill bits
$15.80 -
Pack of 10 x 5/64″ Cobalt drill bits
$15.80 -
Pack of 10 x 3/32″ Cobalt drill bits
$15.80 -
Pack of 10 x 7/64″ Cobalt drill bits
$15.49 -
Pack of 10 x 1/8″ Cobalt drill bits
$18.40 -
Pack of 10 x 9/64″ Cobalt drill bits
$19.66 -
Pack of 10 x 5/32″ Cobalt drill bits
$19.66 -
Pack of 10 x 11/64″ Cobalt drill bits
$24.03 -
Pack of 10 x 3/16″ Cobalt drill bits
$25.00
