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Four Spiral Flute Step Drill Bit Set, M2 High Speed Steel 1/4" Hex Shank Step Drill Bit for Metal, Steel, Aluminum, Plastic Hole Drilling Cutting, 3 PCS
4.9 (73 items)
Limited Time SaleUntil the end
17
11
22
$17.99 cheaper than the new price!!
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New $29.99
Product details
| Management number | 218149926 | Release Date | 2026/05/03 | List Price | $12.00 | Model Number | 218149926 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- DURABLE MATERIAL: ALDIPRO step drill bit made with M2 high speed steel material and advanced industrial-grade nitride coating. Our drill bit has excellent heat -resistant, anti-wear and anti -corrosion function, and improves the hardness of the drill. Compared with other step bit, it is superior in hardness and longer in service life.
- FOUR SPIRAL FLUTE: Four cutting blades design guarantees a faster and smoother cutting. Prevents metal scurf from flyingaround for improved safety.
- Value Pack: Includes 1/8"-1/2", 1/4"-3/4", 3/16"-7/8". It's an essential addition to any DIY enthusiast's toolbox and can be utilized for a wide range of household projects.
- UPERIOR PERFORMANCE: Our Step drill bits feature a precision split point with a 135-degree, more precise positioning and prevents walking. 1/4" hex shank is compatible with most drills and impact drivers. Great universal fit for quick change,anti-slip, firm and not loose.
- DEDICATED CUSTOMER SERVICE: While our products undergo stringent quality inspections, unforeseen issues caused by accidental factors may occur. If you are not satisfied with the quality, you can contact us any time.
| Model | AD-3PCS |
|---|---|
| Set Name | 3-Piece Set |
| Brand Name | ALDIPRO |
| Shank Type | Hex |
| Unit Count | 3.0 Count |
| Part Number | AD-3PCS |
| Point Style | Split Point |
| Finish Types | Titanium Nitride |
| Manufacturer | ALDIPRO |
| Material Type | M2 High Speed Steel |
| Tool Flute Type | Spiral |
| Cutting Diameter | 0.13 Inches |
| Number of Flutes | 4 |
| Number of Pieces | 3 |
| Included Components | 3/16"-7/8" *1, 1/4"-3/4" *1, 1/8"-1/2"*1 |
| Cutting Angle String | 135 Degrees |
| Minimum Bore Diameter | 0.13 Inches |
| Surface Recommendation | Industrial-Grade Nitride Coating |
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