Advertiser Disclosure

You’re our priority.
Every time.

ProductUpdates is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate we earn from qualifying purchases.

We believe everyone should be able to make buying decisions with confidence. And while our site doesn’t feature every company or product available on the market, we’re proud that the guidance we offer, the information we provide, and the tools we create are objective, independent, straightforward — and free!

All recommendations on the site are grounded in thousands of hours of research. We never receive payment to speak favorably of a product or service. Learn more.

amoolo Cobalt Drill Bit Set (13 pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Metal and Cast Iron,1/16"-1/4"

By amoolo

8.8
  457 reviews


Product info:

• Dimensions 0.3 x 6.4 x 8.4 Inches
• Size 1/16-1/4in


Product features

【Combo Set of 13 Sizes】13 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",11/64",3/16",13/64",7/32",15/64",1/4") to satisfy all your needs. This drill bits set fits the majority of power drill currently on the market and come with a portable plastic bag for easy storage and organization.

【M35 Cobalt High Speed Steel】Industry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. These drill bits also contain 5% Cobalt, which increases wear-resistance and durability.

【Fully Ground Process & 135° Split Point】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° split point with straight shank prevents walking and makes drilling precise and faster. No center punch is needed.

【Multiple Application】Perfectly suitable for cutting Hard Metal such as Stainless Steel, Steel and Cast Iron as well as Wood, Aluminum Alloy and Other Softer Metals. × NOT for Glass or Ceramic Materials. ×NOT for High Carbon Steel and Heat-Treated Steel. √ Pay attention to speed, pressure and heat control during drilling.

【90 Days Warranty】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement.

Customer Reviews

ProductUpdates always strives to have the latest information. Our website does not directly sell products or any services. The information on the website is for reference only, and may be different from what you see when accessing the service provider and the website of the particular product.

As an Amazon Associate we earn from qualifying purchases. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Read our full Privacy Policy.

Our "AI Consumer Report" uses big data to consider users' reviews as well as internet discussions. We use AI Consumer Report with ranking algorithms to arrange and score products. Contact Us

Sitemap: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, ALL.

CA Do Not Sell My Info | VISIT US ON GOOGLE NEWS