Hole Saws & Step Drills
Industrial HSS Titanium-Coated Step Drill Bit with 1/4" Hex Shank
Premium HSS Metric Cone Step Drill Bit (Titanium Finish, Hex Shank) for Metal Drilling
Quick Specifications
| Product Name | Titanium Coated HSS Step Drill Bit Set (Hex Shank) |
|---|---|
| Drill Type | Step Drill Bit |
| Material | High Speed Steel (HSS) |
| Surface Finish | Titanium Coated (TiN) |
| Flute Type | Twin Straight Flute |
| Sizes | 4-12mm, 4-20mm, 4-32mm (3-Piece Set) |
| Shank Type | 1/4" Quick-Change Hex Shank |
| Process | Fully Ground |
| Application | Sheet Metal, Aluminum, Plastics, Wood |
| Standard | ANSI / DIN Standard |
| Package | Customizable (White box / Plastic box / Blister) |
| MOQ | 1 Set |
- Factory Direct Pricing
- Strict Standard QC
- Support OEM / Custom Packaging
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Product Details
HSS Titanium Step Drill Bit 3-Piece Set (Metric, Hex Shank) for Sheet Metal
The Ultimate Multi-Hole Solution for High-Volume Fabrication
Manufactured in our state-of-the-art facility, Xiaoman Tools' Titanium-Coated Step Drill Bit Set is designed to replace an entire set of conventional drill bits. Perfect for the heavy-duty metalworking demands across South Asia and Southeast Asia, a single tool allows operators to accurately drill and enlarge multiple hole diameters in thin sheet metals, pipes, plexiglass, plastics, and wood up to 5mm thick. Equipped with a quick-change hex shank, this set delivers unmatched efficiency for professional contractors and industrial workshops.
Key Technical Advantages
- 135° Split Point Tip: Increases cutting speed with aggressive self-centering. The drill bites instantly and does not run off center, ensuring perfectly positioned holes every time.
- Optimized Two-Flute Design: Precision-ground straight twin flutes provide longer tool life, better chip removal, and exact hole dimensions without the need for excessive force.
- Unmatched Versatility: Capable of drilling a wide variety of hole diameters using only one tool, significantly reducing tool-switching downtime.
- Titanium Coating: Reduces friction and operating temperatures, extending the overall lifespan of the High-Speed Steel (HSS) body.
- 1/4" Quick-Change Hex Shank: Ensures a secure, slip-free grip in standard chucks and impact drivers. (Note: Designed strictly for rotary use).
Technical Specifications
| Brand / Manufacturer: | Xiaoman Tools (Shanghai, China) |
| Material: | High-Speed Steel (HSS) |
| Surface Finish: | Titanium Coated (TiN) |
| Shank Type: | 1/4" Quick-Change Hex Shank |
| Sizes Included: | 4-12mm, 4-20mm, 4-32mm |
| Max Drilling Thickness: | Up to 5mm |
| Target Applications: | Sheet Metal, Pipes, Plexiglass, Plastics, Wood |
| Wholesale Support: | OEM Packaging & Laser Branding Available |
