

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.
🔧 Drill Smarter, Not Harder – The Ultimate Step Bit Set for Pros
The Neiko 10193A Step Drill Bit Set features 3 titanium-coated high-speed steel bits that replace 28 standard drill bits, offering unmatched versatility and durability. Designed with a two-flute spiral and tri-flat shank, it ensures smooth, precise drilling and deburring across metals like stainless steel, aluminum, and copper. Perfect for professionals and DIYers seeking efficiency and reliability in one compact set.





| ASIN | B001OEPYWK |
| ASIN | B001OEPYWK |
| Best Sellers Rank | #29,614 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #117 in Power Drill Bit Sets |
| Brand Name | Neiko |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,977) |
| Customer reviews | 4.5 4.5 out of 5 stars (5,977) |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 6.35 Millimeters |
| Date First Available | 6 August 2012 |
| Finish Types | Titanium |
| Global Trade Identification Number | 00837013101932 |
| Included Components | Step Drill Bit Set |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 15.2 x 10.2 x 2.5 centimeters |
| Item Weight | 0.25 Ounces |
| Item model number | 10193A |
| Manufacturer | Ridgerock Tools Inc. |
| Manufacturer | Ridgerock Tools Inc. |
| Material Type | Tri-Flat Shank |
| Minimum Bore Diameter | 0.75 Inches |
| Model | 10193A |
| Number of Flutes | 2 |
| Product Dimensions | 15.24 x 10.16 x 2.54 cm; 7.09 g |
| Shank Type | 3-Flat |
| Surface Recommendation | Metal |
| Tool Flute Type | Spiral |
| UPC | 799916427796 837013101932 745332154709 |
| Unit Count | 1 Count |
S**N
Good tools
Works well. hope it lasts long.
K**N
Excellent quality, well priced and delivered on time.
S**N
Goes through metal but not as easy as advertised.
F**K
İşimi gördü
R**L
We were working on a craft project that required holes through small sheet metal covers to mount solar lights. The holes were 11/16 inch diameter and these step bits cut a nice, clean round hole in the metal. The bits have angled shafts to prevent rotation in the drill chuck, and seem sturdy and sharp. For cutting something thicker, like wood, I think it would work easier to see clearly when the various step levels occur, because you have more resistance. But overall these worked great for our project, and a new addition to the variety of drill bits we need and use around our DIY projects.
J**.
Me parece ser muito bom,mas só com o uso poderei fazer uma avaliação exata do produto.
Trustpilot
1 month ago
3 weeks ago