This is the most time saving and hassle-free drill bits!
Does your toolbox have a bunch of drill bits that make you feel confused?
The Multifunctional Drill Bits is all you need for all your drilling jobs!
The unique spiral groove design provides aflat and smooth drilling finish to various materials.
It is made of durable alloy and with its carbide and reinforced head, it guarantees extremelyprecise drilling.
Practical Tools: Our triangular handle multifunctional drill bits are practical for electronic assembling, tooling, model making, winding, home decorating and more, you can complete many installments or decorations within these drill bits.
Reliable and Stable:These drill bits are made from 6542 HSS carbide with a reinforced head, the durable alloy makes it stable and durable, can prevent the bit from cracking, can support for a long time using.
Convenient Design: Our multifunctional drill bit has designed with a U-type slot that can quickly drill and remove the dust or other particles, the non-slip triangular handle allows you to hold the drill bit tightly and secure it in a power drill, then to improve your efficiency.
Wide Usage: These punching drill bits contain pointed and stable carbide tips that can easily penetrate various materials, like tile, concrete, brick, glass, plastic, wood and more, universal and not easy to crack these materials.
Different Sizes: Comes with 7 pieces hand drill bits in 7 different sizes, including 1 pieces 3/32 inch/ 3 mm,1 pieces 5/32 inch/ 4 mm,1 pieces 3/16 inch/ 5 mm,1 pieces 1/4 inch/ 6 mm, 1 piece 5/16 inch/ 8 mm, 1 piece 3/8 inch/ 10 mm, 1 piece 1/2 inch/ 12 mm, their different sizes will meet your diverse drilling purpose.
Tool Holder Type:Triangle Handle
Cooling Type:Outer Cold
Blade Top Corner:135°
Category:Hole expansion drill
Please be sure to add water to cool when using it.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
🌎 Worldwide Shipping ✈
Please do note that shipping is insured and takes within 7-14 business days worldwide. However, you may receive your items earlier. Tracking Numbers will ALWAYS be sent so you can track it every step of the way! Cool things are worth waiting for! 😉
🔒 100% Risk-Free Purchase 🔥
If you bought it and felt that it is not for you, don't worry. Just shoot us a message at contact firstname.lastname@example.org, and we will make it right by offering you a replacement or refund. 100% Simple & Risk-Free process.
📦 Insured Worldwide Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.
💰 Money-Back Guarantee: If your items arrive damaged or become defective within 90 days of normal usage, we will gladly issue out a replacement or refund.
🔒 Safe & Secure Checkouts: We use state-of-the-art SSL Secure encryption to keep your personal and financial information 100% protected.
If you bought it and felt that it is not for you, don't worry. We will make it right by offering you a replacement or refund. 100% Simple & Risk-Free process.
I was very impressed with it's ease and ability to cut through brick and metal and still maintain it's sharpness.
I drilled 6 holes, through ceramic tile, and it never dulled. I use a little water to cool off the tip and it went through in half the time as a masonry bit.
I highly recommend this product.
todo muy bien
I was drilling a 3/8ths inch hole in German made pitch fork a quarter inch thick. I got half way through with a Bosh bit before it got dull. As soon as these arrived I put the 3/8ths inch bit in my high speed DeWalt drill and it went right through. Thing is two local stores told me the carbide bits were there best bits and I must be doing something wrong like too high a speed and burning it up making it dull. I put this bit, one of five sizes that I paid as much for one bit at Home Deep pit and in less than a minute I had a hole all the way through at the highest spped and most pressure I could exert. Thank you Amazon for this product.
Lo comparé con otras brocas y son espectaculares
As described. Thanks.
I did not expect such quality. IT is really good
Drills are really excellent, I recommend!!
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