Neiko 10184A Titanium Step Drill Bit 9 Steps 1/4 Inch to 3/4 Inch High Speed Steel Unibit
Why you'll like it
- Versatile Sizing — Drill 9 different hole sizes from 1/4 inch to 3/4 inch with a single convenient tool.
- Enhanced Durability — Titanium nitride coating reduces friction and heat for extended bit lifespan.
- Precision Starting — 135-degree split-point tip prevents bit walking for accurate initial contact.
- Clean Operation — Two-flute spiral design clears chips efficiently through steel, wood, and plastic.
Product details
Description
Upgrade your workshop capabilities with this precision-engineered multi-size unibit designed to tackle various drilling tasks effortlessly. Crafted from industrial-grade high-speed alloy steel, it features a durable titanium nitride coating that significantly reduces friction and heat buildup during extended use.
The 135-degree split-point tip prevents walking, allowing for immediate, accurate starts on tough surfaces without needing a pilot hole. With 9 distinct step sizes ranging from 1/4 inch to 3/4 inch, you can easily create multiple hole dimensions using just a single versatile tool.
The two-flute spiral design ensures fast and clean chip evacuation for smooth operation across thin metals, stainless steel, copper, aluminum, wood, and plastics. Ideal for professional mechanics, metalworkers, and DIY enthusiasts looking for reliable USA-imported craftsmanship that delivers consistent performance.
How to use
- Attach the 3/8 inch tri-flat shank securely into any standard drill chuck.
- Select the desired diameter tier corresponding to your required hole size, apply steady and moderate pressure, and drill slowly through steel, metal, wood, or plastic materials.
Ingredients
High-speed steel alloy base with titanium nitride surface coating.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | NEIKO |
|---|---|
| UPC | 837013101840 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
5.03 reviews
Used this product?Your review helps other shoppers choose.
Top reviews first: highest rated, with photos first
- Santosh P.5 ★
pehli baar li neiko ki bit, mast chali
mi pahlyandaech neiko brandchi step drill bit vaparli. mala thoda doubt hota pan hichya high-speed steel ani titanium coating mule heat khup kami hotay kaam kartana. 9 step sizes ekdum barobar kaam kartat ani chuck madhe pan grip changli bhetli. ekdum heavy duty vatli mala tar.
- Pooja S.5 ★
hubby ko gift kiya, he loved it
my husband is always tinkering with tools and fixing things around the house, so i got this unibit for him as a small surprise gift. he used it yesterday on some thick wood and thin metal plates and said the multi-size steps make drilling different hole sizes so much easier without changing bits repeatedly. delivery was fast too. happy with the purchase ??
- Rohan D.5 ★
works better than expected
was quite skeptical when I ordered this drill bit since cheaper unibits usually slip or blunt out very fast on metal sheets. needed it for some urgent workshop work on steel and aluminum. honestly was surprised that the 135-degree split-point actually caught the surface immediately without walking all over the place. made clean holes right up to three-quarter inch without any hassle. pretty solid quality tbh.
More from NEIKO
View allFAQs
What materials can this step drill bit cut through?
This versatile tool is engineered to drill clean holes through thin metals, stainless steel, aluminum, copper, wood, and various types of plastic materials.
What sizes does the Neiko 10184A include?
It features 9 distinct step increments ranging from 1/4 inch up to 3/4 inch in convenient progressive sizes.
Does this require a pilot hole before drilling?
No, the built-in 135-degree split-point tip prevents walking and enables fast, accurate self-starting without a pilot hole.
Are these Neiko drill bits authentic USA imports available in India?
Yes, Dropy sources 100 percent authentic USA-imported products directly for customers across India.
What is the shank size of this unibit?
This model features a standard 3/8 inch tri-flat shank designed to fit securely in most power drills without slipping.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.