Features:

  • PREMIUM QUALITY: Made of Industrial grade high carbon steel. Titanium coated, Durable & Long service life.
  • PROFESSIONAL DESIGN: 1/4 inch hex shank, fits most power tools. ALL have 90 degree on the point for sharp and precise countersinking.
  • EXCELLENT PUNCH: Perfect Helper Center Punch, Marks workpiece with a dimple to prevent screws and drills from wandering.
  • WIDELY USED: Great for wood openings, reaming, chamfering, screw head and so on.Suitable for wooden planks, plywood, aluminum board, fiberboard, particle board, plastic, PVC board and other various soft material chamfer.
  • PACKAGE INCLUDES: 6 pcs Drill bits size:6 mm(1/4''), 8 mm(5/16''), 9 mm(3/8''), 12 mm(1/2''), 16 mm(5/8''), 19 mm(3/4''); 1pcs Center Punch. Portable plastic case.
good quality

Works with my drill. Nice quality

Have used them several projects now on both plywood and cedar.

Haven't used them long enough to tell about the durability or longevity.

Great product!

Perfect for the money, cheaper than at the box store.

Drills and countersinks what else do you need.

They do the work. Sometimes the second bit gets a little loose but damn does it do it's job.

Buy these

Very happy with this set, I wanted to replace the 1-2 packs that the big box stores carry and these are way better. 5 teeth make for smooth cuts in the countersink and the multiple sizes are handy to have

Good product

Great quality, I've used then on metal and wood, no issues.

Green product and value

Great product and great value. Quality was excellent. Very durable. I used them immediately upon delivery to predrill some holes for outdoor furniture I was working on. I drilled over 100 holes and no issues whatsoever. Can't say enough about them.

5 stars.

Excellent drilling, I did not notice any shortcomings.

So far so good!

Used 3 bits in hard wood. Works as expected.

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