13Pcs Cobalt Drill Bits Set, M35 HSS 135 Degree Tip, Twist Jobber Length Drill Bit Kit for Hardened Metal, Cast Iron, Stainless Steel, Plastic and Wood with Storage Case 1/16"-1/4"
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13Pcs Cobalt Drill Bits Set, M35 HSS 135 Degree Tip, Twist Jobber Length Drill Bit Kit for Hardened Metal, Cast Iron, Stainless Steel, Plastic and Wood with Storage Case 1/16"-1/4"

4.4/5
Product ID: 454376067
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Details

  • Material
    High Carbon
  • Cutting Diameter
    0.25 Inches
  • Finish Type
    Titanium
  • Shank Type
    Straight
  • Cutting Angle String
    135 Degrees
🔩13Pcs Set
⚙️M35 Alloy
🛠️135° Tip

Description

🔧 Drill Your Way to Perfection!

  • COMPREHENSIVE SET - Includes 13 versatile sizes for all your drilling needs, neatly stored.
  • DURABLE CONSTRUCTION - Crafted from M35 alloy for superior wear resistance and longevity.
  • PRECISION ENGINEERING - Experience unmatched accuracy with our precision-ground drill bits.
  • FAST CUTTING TECHNOLOGY - 135° split point design ensures quick penetration with minimal pressure.
  • UNIVERSAL COMPATIBILITY - Designed to fit a variety of tool holding systems effortlessly.

The 13Pcs Cobalt Drill Bits Set features high-speed steel construction with 5% cobalt for enhanced durability. With a 135-degree split point for fast cutting and a comprehensive range of sizes, this set is perfect for professionals tackling hardened metals, plastics, and wood. Comes with a convenient storage case and a satisfaction guarantee.

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Have a Question? See What Others Asked

These work pretty well as a general bit set for drilling most metals? Is applying oil generally needed on a surface when drilling?
Are cobalt bits better than titanium bits?
Is the entire bit comprised of the M35 5% cobalt alloy or is the high cobalt steel just on the surfaces?
Will this fit in a standard household drill?

Reviews

4.4

All from verified purchases

A**S

so far these are great

These are as expected and have been working well. I have only been using them for a few months, but I have not seen any issues with the set.

D**A

Glad I bought it

Quality is good, and the drill bits do what I need them to do.

S**L

Good value

A project I was doing required sharp drill bits, the ones I had didn’t work so I ordered these. They drill through steel quite well and for the price I feel they are a good value.

M**

great value

great product

A**N

Steel Drill bits

Great for steel!!

D**K

Great bits for the price. Went right through 1/2" of hard steel with no trouble.

I bought these bits to drill into a hard steel rod that was about 1/2" in diameter. My conventional bits barely put a dent in it, and even a cobalt bit I had lying around couldn't hack it (probably since it was old and dull). I bought a ten-pack thinking I would burn up a few of them drilling the one hole, but I was pleasantly surprised that I only needed one, and it went right through the rod with no trouble at all. I did use oil to help cool and lubricate the bit, as it got very hot. I recommend these bits very highly, especially for the price.

J**Y

good bits

good bits did the job i burnt up 6 bits but 1 did the job

D**E

Good drills, bad case

The drills seem good, the drill case is pretty tin foil, not to stoked on the case.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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€ 36.42

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

13pcs Cobalt Drill Bits Set M35 Hss 135 Degree Tip | Desertcart Finland