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"
Details
- MaterialHigh Carbon
- Cutting Diameter0.25 Inches
- Finish TypeTitanium
- Shank TypeStraight
- Cutting Angle String135 Degrees
Description
š§ 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 - 135Ā° 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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Reviews
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.
A**R
Won't drill a hole in 1/4 inch thick piece of metal
Junk! Burned up 5 bits trying to drill a hole using drill press and cutting oil on a 1/4 inch thick piece of flat steel.
F**O
No puede abrir la caja
No encontre como se abre la caja. Deben de incluir un instructivo
L**
Very sharp
Very sharp
L**H
Drill bit set
Great cobalt drill set. Good quality, good price.
B**O
Good deal, drill bits
They are the real deal . Sharp and seems to be durable.
S**E
Good quality
as described
C**Y
Missing a part
Was missing smallest bit . But overall my husband was happy enough with the purchase.wasnt packaged well enough. The bit was the smallest and was missing
Common Questions
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