Cobalt Drill Bit Set, 115Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box
Details
- MaterialHigh Speed
- Cutting Diameter0.06 Inches
- Shank TypeStraight
- Cutting Angle String135 Degrees
- BrandMACXCOIP
Description
🔧 Drill Your Way to Perfection!
- DURABLE CONSTRUCTION - M35 cobalt steel ensures longevity and sharpness.
- VERSATILE SIZE RANGE - Includes 115 pieces for every project need.
- PRECISION ENGINEERING - 135-degree point tip for self-centering and faster cutting.
- MULTI MATERIAL MASTERY - Cuts through metals, plastics, and wood with ease.
- EFFORTLESS ORGANIZATION - Metal index storage box keeps everything in place.
The Cobalt Drill Bit Set features 115 high-speed steel bits designed for precision drilling in various materials, including hardened metals and plastics. With a durable M35 cobalt construction and a convenient metal index storage box, this set is perfect for professionals seeking efficiency and organization in their toolkit.
Reviews
M**E
Buy these!
Nice set. Would be 5 star rating except I wish they had the flat side on the shank to differentiate them from my other bits. With proper lubricant, speed and pressure the bit I used went through stainless steel no problem. Would buy again. GREAT PRICE TOO!
M**N
Nice Set Of Bits
Convenient set with a compact holder
D**D
Drill bit review
I just received this and drill a total of 5 hole with all size. The smaller one broke instantly. Not sturdy but the bigger one seem to do the job but not as good as my other drill.If you looking for nice reliable bit these are not the one. It work on some applications but I don't think they will last long for multiple uses6/17/25 updateCustomer is superb. Even though the small drill bit wasn't good n it broke the bigger one did the job. They reach out and refunded me to make it right. OK drill and good customer service
P**A
Producto excelente
Muy bueno
C**Y
Strong
Very sturdy bits. Used them to drill through brass, went through no problems. Pleased with my purchase
S**T
Could not drill through stainless steel
I tried using the drill bits to go through stainless steel, did not do the job. I wasn’t having any success with my other drill bits either, so maybe the material I was working is just really hard.
J**Y
That they work.
Did a great job getting out a broken bolt.
G**E
Drill bits
Reasonable price for bits I only need occasionally.
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