Features:

  • CAPABILITY & DURABILITY: Classic High Speed Steel Material. High hardness, offer superior cutting power and durable.
  • THREE-POINTED DESIGN:Quickly and accurately drill a smooth hole.Better in CENTERING and NO SKID . Five-edged chamfer design will fast discharge chips from the hole on both sides automatically.
  • REMOVABLE & ADJUSTABLE: Easy to use the combination of Hex Key to adjust or disassemble the countersink drill bit and the five-flutes chamfering.
  • MULTIPURPOSE: Suitable for bench drill, hand drill and conventional electric drill. Perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber etc.
  • SATISFY ALL YOU DEMAND: Set include 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm and 1 free Hex Key Wrench.100% SATISFACTION GUARANTEE.Please feel free to contact us.
So far so good!

Used 3 bits in hard wood. Works as expected.

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

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.

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.

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.

Good product

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

5 stars.

Excellent drilling, I did not notice any shortcomings.

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