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COMOWARE 10-Size Step Drill Bit for Metal, 1/4” to 1-3/8" Titanium HSS Unibit. Double Flute Design for Precise Holes in Steel, Aluminum, Plastic & Wood. Tri-Flatted Shank for Secure Grip in Drills.
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Product details
| Management number | 219048769 | Release Date | 2026/05/03 | List Price | $4.00 | Model Number | 219048769 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- HSS step drill with Titanium Coating – High-speed steel material ensures a longer service life.This unibit step drill bit features advanced heat/corrosion/rust resistant coating, specially engineered for demanding metal drilling applications.
- Multi-Material Performance – This step drill bit set effortlessly drills through steel sheets, aluminum, wood, and plastic with clean holes. The step bits are perfect for DIY home projects and professional building/engineering applications.
- Two Straight Flutes stepped drill bit - The dual-flute design ensures faster chip removal and cleaner holes. This step drill bits for metal provides smoother cutting while efficiently evacuating chips for peak drilling performance.
- Tri-Flatted Shank Step Bit Set - These professional step drill bits feature 3 precision-flatted shanks for maximum grip, eliminating slippage under high torque. The enhanced design ensures secure clamping in pistol drills.
- Size Includes - This metal step drill bit drills 10+ sizes (1/4" to 1-3/8") without bit changes—laser-etched markings on the unibit allow instant size identification for precision metalworking.
| Model | TGStep |
|---|---|
| Set Name | 10-Piece Step Drill Bit Set |
| Brand Name | COMOWARE |
| Shank Type | 3-Flat |
| Unit Count | 1 Count |
| Part Number | TGStep-1 |
| Point Style | Split Point |
| Finish Types | Titanium |
| Manufacturer | COMOWARE |
| Material Type | High Speed Steel (HSS) |
| Tool Flute Type | Straight |
| Cutting Diameter | 1.38 Inches |
| Number of Flutes | 2 |
| Number of Pieces | 1 |
| Cutting Angle String | 118 Degrees |
| Surface Recommendation | Wood, Platstic, Metal, Copper, Aluminum, Steel Sheet |
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