You save 550 (24%)
Estimated doorstep delivery by 23 Nov - 25 Nov from USA
Get Precise Holes at a Great Price
NEIKO 10184A is a high-quality step drill bit designed for precise drilling in steel, wood, and plastic. Made from durable high-speed alloy steel with a titanium nitride coating, it offers longer life and cooler operation. Its 9-step size range from 1/4” to 3/4” makes it versatile for various projects, whether at home or on the jobsite.
The 135-degree split-point tip and 2-flute spiral design ensure fast, clean, and accurate holes, reducing chatter and deburring edges automatically. The 3/8” tri-flat shank provides better grip and less wobble, ensuring concentric holes for professional results. Its compact size allows easy portability, fitting in any toolbox for on-the-go use.
Imported from USA, factory-sealed, with all duties included, this drill bit is built for durability and performance. Ideal for metalworking, woodworking, and plastic cutting, it is a dependable choice for professionals and DIY enthusiasts in India seeking quality tools.
High-Speed Alloy Steel with Titanium Nitride Coating
Constructed from #4241 industrial high-speed steel, coated with titanium nitride for enhanced durability, heat resistance, and longer tool life. Ideal for demanding metal, wood, and plastic projects, ensuring fast, clean, and accurate drilling performance.
Suitable for Home and Professional Use
Designed to handle steel, stainless steel, aluminum, wood, and plastic with ease. Perfect for DIYers, contractors, and workshops in India seeking reliable, multifunctional drill bits that arrive factory-sealed with all duties paid.
Typical situations where NEIKO Step Drill Bit 9 Steps 1/4” to 3/4” | Titanium Nitride Coated High-Speed Steel helps — illustrative scenarios, not customer reviews.
A Mumbai-based contractor needs to drill multiple steel sheets for a construction project, requiring precise, clean holes in limited time.
NEIKO 9-step drill bit, with its fast drilling and deburring, reduces project time and improves finish quality, saving costs.
| Key Material | High-Speed Alloy Steel |
| Coating | Titanium Nitride |
| Hardness | HRC 62+ |
| Recommended Speed | 1000-3000 RPM |
| Cutting Surface | Steel, Aluminum, Wood, Plastic |
| Recomm. Re-Use | Multiple holes in steel, wood, plastic |
| Shelf Life | Unopened, indefinite |
| Cost per use | ₹1,790 per bit |
| Feature | NEIKO Step Drill | Others |
|---|---|---|
| Material | High-Speed Alloy Steel with Titanium Nitride coating for durability and heat resistance | Standard HSS drill bits, less durable, prone to dulling in steel |
| Size Range | 9 sizes from 1/4” to 3/4”, all-in-one bit | Multiple single-size bits needed for different diameters |
| Drilling Speed & Cleanliness | 135° split-point tip, spiral flute design for fast, clean holes | Conventional bits may wander and produce rough edges |
| Shank Compatibility | Tri-flat shank for secure grip in standard drill chucks | Round shank bits may wobble, reducing precision |
| SKU | hfw0620 |
| GTIN | 00837013101840 |
| Brand | NEIKO |
| Size | #3 (1/4 - 3/4", 9 steps) |
| Material | High-Speed Alloy Steel |
| Finish | Titanium Nitride Coating |
| Shank Type | Tri-Flat |
About NEIKO
NEIKO is a trusted brand known for durable, high-performance industrial tools and drill bits, serving professionals and DIYers worldwide.
Compliance & Legal
This is a cutting tool for industrial use. Always wear safety gear. No medical claims or certifications required.
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This item:
NEIKO Step Drill Bit 9 Steps 1/4” to 3/4” | Titanium Nitride Coated High-Speed Steel, 3/8” Tri Flat Shank for Steel, Metal, Wood, Plastic
1,790
This item
NEIKO Step Drill Bit 9 Steps 1/4” to 3/4” | Titanium Nitride Coated High-Speed Steel, 3/8” Tri Flat Shank for Steel, Metal, Wood, Plastic
1,790
Total price:
6,320
You save 4,330 (41%) Extra3 items selected
3 items
6,320You save 4,330 (41%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 1,790 2,340 | 2,780 5,770 | 1,750 2,540 | 2,710 3,950 | 1,380 2,080 | 1,440 1,940 | 27,140 29,660 |
| Brand Name | NEIKO | NEIKO | NEIKO | Anfrere | AUTOTOOLHOME | LBTODH | Lesbin |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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