Drill Hog®

3 Pc Countersink Set 1/4, 3/8, 1/2 Reamer 3 Flute Cobalt 82° Stand Drill Hog USA

3 Pc Countersink Set 1/4, 3/8, 1/2 Reamer 3 Flute Cobalt 82° Stand Drill Hog USA - Main image
$37.79 $59.99 In stock

Category: Home & Garden Tools & Workshop Equipment Power Tools Drill Bits

Drill Hog USA 3 Pc Countersink Set Cobalt M42

Includes:
3 Piece Countersink Set 1/4", 3/8", 1/2"

Stainless Steel Drill Stand

Specifications:
Cobalt M42 Steel
3 Flute Design
82° Degree FlutesShank Size: 1/4"
Tri-Flute Design Cuts Faster and Straighter

Lifetime Warranty

Drill Hog is proud to release the newest technology in countersink reamer bits. These bits are made from Cobalt M42 steel which has a melting point of 2723 Fahrenheit! This new design features the tri-flute design. The tri-flutes allow the bit to cut faster than standard bits. These bits will drill through the tough steel!

Drill Hog includes a Lifetime Warranty to the original purchaser.
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Customer Reviews (4.8 / 5 · 5 reviews)

Ellie V. ★★★★★

Bought these mainly for chamfering bolt holes on a steel project and the three-flute cobalt cut way cleaner than the cheap two-flute set I had before. The 82° angle leaves a nice flat seat for flat head screws, and the 1/4" shank fits my drill without any wobble.

Richard ★★★★★

Bought these to chamfer bolt holes in some 1/2" plate and the cobalt M42 holds an edge way longer than the cheap HSS set I burned through last year. Three flutes cut fast without chattering, even in the drill press.

Kevin ★★★★★

The 82° flutes leave a much cleaner chamfer than the cheap set I had before, no chatter at all on aluminum. The 1/2" one is my go-to for bolt holes now. Three flutes really do cut faster.