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3-Flute Cobalt Drill Bit Set, M35 Metal Drill Bits for Metal and Steel, Oxynitride Coated, 3-Flats Shank, 135 Degree Split Point, for Hardened Steel, Stainless Steel, 17-Piece, 1/16"-3/8"
4.9 (125 items)
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$11.99 cheaper than the new price!!
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New $19.98
Product details
| Management number | 219065229 | Release Date | 2026/05/03 | List Price | $7.99 | Model Number | 219065229 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 3-Flute Design: The special 3-flute design enables the drill holes to have higher roundness, smoother walls, better chip removal, and heat dissipation
- Multiple Useful Sizes: Includes 3-Flute Sizes: 3/16" x 1, 7/32" x 1, 1/4" x 1, 5/16" x 1, 3/8" x 1; 2-Flute Sizes: 1/16" x 2, 5/64" x 2, 3/32" x 2, 7/64" x 2, 1/8" x 2, 9/64" x 1, 5/32" x 1
- M35 Cobalt High-Speed Steel: Made from industrial-grade M35 high-speed steel with 5% Cobalt for enhanced durability with better hardness and wear resistance
- Blue Oxynitride Coated: Enhanced resistance to corrosion with extreme durability and performance to extended lifespan
- 3-Flats Shank: Prevent the shank from spinning in the chuck for a secure grip
- 135 Degree Split Point Tip: Offers precise and faster drilling performance with less walking
- Wide Application: Ideal for drilling through hard metals, such as hardened stainless steel, cast iron, aluminum alloys, and more
| Model | BS2226 |
|---|---|
| Set Name | Bestwork 3-Flute Cobalt Drill Bit Set |
| Brand Name | Bestwork |
| Shank Type | 3-Flat & Round |
| Part Number | BS2226 |
| Finish Types | Blue Oxynitride |
| Manufacturer | Bestwork |
| Material Type | Cobalt Steel |
| Tool Flute Type | Spiral |
| Number of Flutes | 3 |
| Number of Pieces | 17 |
| Included Components | Cobalt Drill Bit Set 17-Piece |
| Surface Recommendation | Metal |
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